73970910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3719}}^1$

素因数の和:3762

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 145390050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3719, 3978, 6630, 7438, 9945, 11157, 18595, 19890, 22314, 33471, 37190, 48347, 55785, 63223, 66942, 96694, 111570, 126446, 145041, 167355, 189669, 241735, 290082, 316115, 334710, 379338, 435123, 483470, 569007, 632230, 725205, 821899, 870246, 948345, 1138014, 1450410, 1643798, 1896690, 2175615, 2465697, 2845035, 4109495, 4351230, 4931394, 5690070, 7397091, 8218990, 12328485, 14794182, 24656970, 36985455, 73970910]

約数ペア:

[(1, 73970910), (2, 36985455), (3, 24656970), (5, 14794182), (6, 12328485), (9, 8218990), (10, 7397091), (13, 5690070), (15, 4931394), (17, 4351230), (18, 4109495), (26, 2845035), (30, 2465697), (34, 2175615), (39, 1896690), (45, 1643798), (51, 1450410), (65, 1138014), (78, 948345), (85, 870246), (90, 821899), (102, 725205), (117, 632230), (130, 569007), (153, 483470), (170, 435123), (195, 379338), (221, 334710), (234, 316115), (255, 290082), (306, 241735), (390, 189669), (442, 167355), (510, 145041), (585, 126446), (663, 111570), (765, 96694), (1105, 66942), (1170, 63223), (1326, 55785), (1530, 48347), (1989, 37190), (2210, 33471), (3315, 22314), (3719, 19890), (3978, 18595), (6630, 11157), (7438, 9945)]