32778990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 92944800

約数和(自身を除く): 60165810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 661, 855, 870, 1102, 1305, 1322, 1653, 1710, 1983, 2610, 2755, 3305, 3306, 3966, 4959, 5510, 5949, 6610, 8265, 9915, 9918, 11898, 12559, 16530, 19169, 19830, 24795, 25118, 29745, 37677, 38338, 49590, 57507, 59490, 62795, 75354, 95845, 113031, 115014, 125590, 172521, 188385, 191690, 226062, 287535, 345042, 364211, 376770, 565155, 575070, 728422, 862605, 1092633, 1130310, 1725210, 1821055, 2185266, 3277899, 3642110, 5463165, 6555798, 10926330, 16389495, 32778990]

約数ペア:

[(1, 32778990), (2, 16389495), (3, 10926330), (5, 6555798), (6, 5463165), (9, 3642110), (10, 3277899), (15, 2185266), (18, 1821055), (19, 1725210), (29, 1130310), (30, 1092633), (38, 862605), (45, 728422), (57, 575070), (58, 565155), (87, 376770), (90, 364211), (95, 345042), (114, 287535), (145, 226062), (171, 191690), (174, 188385), (190, 172521), (261, 125590), (285, 115014), (290, 113031), (342, 95845), (435, 75354), (522, 62795), (551, 59490), (570, 57507), (661, 49590), (855, 38338), (870, 37677), (1102, 29745), (1305, 25118), (1322, 24795), (1653, 19830), (1710, 19169), (1983, 16530), (2610, 12559), (2755, 11898), (3305, 9918), (3306, 9915), (3966, 8265), (4959, 6610), (5510, 5949)]