83690100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 295731072

約数和(自身を除く): 212040972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 195, 207, 225, 230, 234, 260, 276, 299, 300, 311, 325, 345, 390, 414, 450, 460, 468, 575, 585, 598, 622, 650, 690, 780, 828, 897, 900, 933, 975, 1035, 1150, 1170, 1196, 1244, 1300, 1380, 1495, 1555, 1725, 1794, 1866, 1950, 2070, 2300, 2340, 2691, 2799, 2925, 2990, 3110, 3450, 3588, 3732, 3900, 4043, 4140, 4485, 4665, 5175, 5382, 5598, 5850, 5980, 6220, 6900, 7153, 7475, 7775, 8086, 8970, 9330, 10350, 10764, 11196, 11700, 12129, 13455, 13995, 14306, 14950, 15550, 16172, 17940, 18660, 20215, 20700, 21459, 22425, 23325, 24258, 26910, 27990, 28612, 29900, 31100, 35765, 36387, 40430, 42918, 44850, 46650, 48516, 53820, 55980, 60645, 64377, 67275, 69975, 71530, 72774, 80860, 85836, 89700, 92989, 93300, 101075, 107295, 121290, 128754, 134550, 139950, 143060, 145548, 178825, 181935, 185978, 202150, 214590, 242580, 257508, 269100, 278967, 279900, 303225, 321885, 357650, 363870, 371956, 404300, 429180, 464945, 536475, 557934, 606450, 643770, 715300, 727740, 836901, 909675, 929890, 1072950, 1115868, 1212900, 1287540, 1394835, 1609425, 1673802, 1819350, 1859780, 2145900, 2324725, 2789670, 3218850, 3347604, 3638700, 4184505, 4649450, 5579340, 6437700, 6974175, 8369010, 9298900, 13948350, 16738020, 20922525, 27896700, 41845050, 83690100]

約数ペア:

[(1, 83690100), (2, 41845050), (3, 27896700), (4, 20922525), (5, 16738020), (6, 13948350), (9, 9298900), (10, 8369010), (12, 6974175), (13, 6437700), (15, 5579340), (18, 4649450), (20, 4184505), (23, 3638700), (25, 3347604), (26, 3218850), (30, 2789670), (36, 2324725), (39, 2145900), (45, 1859780), (46, 1819350), (50, 1673802), (52, 1609425), (60, 1394835), (65, 1287540), (69, 1212900), (75, 1115868), (78, 1072950), (90, 929890), (92, 909675), (100, 836901), (115, 727740), (117, 715300), (130, 643770), (138, 606450), (150, 557934), (156, 536475), (180, 464945), (195, 429180), (207, 404300), (225, 371956), (230, 363870), (234, 357650), (260, 321885), (276, 303225), (299, 279900), (300, 278967), (311, 269100), (325, 257508), (345, 242580), (390, 214590), (414, 202150), (450, 185978), (460, 181935), (468, 178825), (575, 145548), (585, 143060), (598, 139950), (622, 134550), (650, 128754), (690, 121290), (780, 107295), (828, 101075), (897, 93300), (900, 92989), (933, 89700), (975, 85836), (1035, 80860), (1150, 72774), (1170, 71530), (1196, 69975), (1244, 67275), (1300, 64377), (1380, 60645), (1495, 55980), (1555, 53820), (1725, 48516), (1794, 46650), (1866, 44850), (1950, 42918), (2070, 40430), (2300, 36387), (2340, 35765), (2691, 31100), (2799, 29900), (2925, 28612), (2990, 27990), (3110, 26910), (3450, 24258), (3588, 23325), (3732, 22425), (3900, 21459), (4043, 20700), (4140, 20215), (4485, 18660), (4665, 17940), (5175, 16172), (5382, 15550), (5598, 14950), (5850, 14306), (5980, 13995), (6220, 13455), (6900, 12129), (7153, 11700), (7475, 11196), (7775, 10764), (8086, 10350), (8970, 9330)]