259190100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22153}}^1$

素因数の和:22186

約数の個数: 108

約数和(自身を含む): 874950076

約数和(自身を除く): 615759976

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 22153, 44306, 66459, 88612, 110765, 132918, 199377, 221530, 265836, 287989, 332295, 398754, 443060, 553825, 575978, 664590, 797508, 863967, 996885, 1107650, 1151956, 1329180, 1439945, 1661475, 1727934, 1993770, 2215300, 2591901, 2879890, 3322950, 3455868, 3987540, 4319835, 4984425, 5183802, 5759780, 6645900, 7199725, 8639670, 9968850, 10367604, 12959505, 14399450, 17279340, 19937700, 21599175, 25919010, 28798900, 43198350, 51838020, 64797525, 86396700, 129595050, 259190100]

約数ペア:

[(1, 259190100), (2, 129595050), (3, 86396700), (4, 64797525), (5, 51838020), (6, 43198350), (9, 28798900), (10, 25919010), (12, 21599175), (13, 19937700), (15, 17279340), (18, 14399450), (20, 12959505), (25, 10367604), (26, 9968850), (30, 8639670), (36, 7199725), (39, 6645900), (45, 5759780), (50, 5183802), (52, 4984425), (60, 4319835), (65, 3987540), (75, 3455868), (78, 3322950), (90, 2879890), (100, 2591901), (117, 2215300), (130, 1993770), (150, 1727934), (156, 1661475), (180, 1439945), (195, 1329180), (225, 1151956), (234, 1107650), (260, 996885), (300, 863967), (325, 797508), (390, 664590), (450, 575978), (468, 553825), (585, 443060), (650, 398754), (780, 332295), (900, 287989), (975, 265836), (1170, 221530), (1300, 199377), (1950, 132918), (2340, 110765), (2925, 88612), (3900, 66459), (5850, 44306), (11700, 22153)]