198109080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42331}}^1$

素因数の和:42361

約数の個数: 96

約数和(自身を含む): 693398160

約数和(自身を除く): 495289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42331, 84662, 126993, 169324, 211655, 253986, 338648, 380979, 423310, 507972, 550303, 634965, 761958, 846620, 1015944, 1100606, 1269930, 1523916, 1650909, 1693240, 1904895, 2201212, 2539860, 2751515, 3047832, 3301818, 3809790, 4402424, 4952727, 5079720, 5503030, 6603636, 7619580, 8254545, 9905454, 11006060, 13207272, 15239160, 16509090, 19810908, 22012120, 24763635, 33018180, 39621816, 49527270, 66036360, 99054540, 198109080]

約数ペア:

[(1, 198109080), (2, 99054540), (3, 66036360), (4, 49527270), (5, 39621816), (6, 33018180), (8, 24763635), (9, 22012120), (10, 19810908), (12, 16509090), (13, 15239160), (15, 13207272), (18, 11006060), (20, 9905454), (24, 8254545), (26, 7619580), (30, 6603636), (36, 5503030), (39, 5079720), (40, 4952727), (45, 4402424), (52, 3809790), (60, 3301818), (65, 3047832), (72, 2751515), (78, 2539860), (90, 2201212), (104, 1904895), (117, 1693240), (120, 1650909), (130, 1523916), (156, 1269930), (180, 1100606), (195, 1015944), (234, 846620), (260, 761958), (312, 634965), (360, 550303), (390, 507972), (468, 423310), (520, 380979), (585, 338648), (780, 253986), (936, 211655), (1170, 169324), (1560, 126993), (2340, 84662), (4680, 42331)]