22412520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1$

素因数の和:4819

約数の個数: 96

約数和(自身を含む): 78460200

約数和(自身を除く): 56047680

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, 4789, 9578, 14367, 19156, 23945, 28734, 38312, 43101, 47890, 57468, 62257, 71835, 86202, 95780, 114936, 124514, 143670, 172404, 186771, 191560, 215505, 249028, 287340, 311285, 344808, 373542, 431010, 498056, 560313, 574680, 622570, 747084, 862020, 933855, 1120626, 1245140, 1494168, 1724040, 1867710, 2241252, 2490280, 2801565, 3735420, 4482504, 5603130, 7470840, 11206260, 22412520]

約数ペア:

[(1, 22412520), (2, 11206260), (3, 7470840), (4, 5603130), (5, 4482504), (6, 3735420), (8, 2801565), (9, 2490280), (10, 2241252), (12, 1867710), (13, 1724040), (15, 1494168), (18, 1245140), (20, 1120626), (24, 933855), (26, 862020), (30, 747084), (36, 622570), (39, 574680), (40, 560313), (45, 498056), (52, 431010), (60, 373542), (65, 344808), (72, 311285), (78, 287340), (90, 249028), (104, 215505), (117, 191560), (120, 186771), (130, 172404), (156, 143670), (180, 124514), (195, 114936), (234, 95780), (260, 86202), (312, 71835), (360, 62257), (390, 57468), (468, 47890), (520, 43101), (585, 38312), (780, 28734), (936, 23945), (1170, 19156), (1560, 14367), (2340, 9578), (4680, 4789)]