15696785580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{511963}}^1$

素因数の和:512055

約数の個数: 96

約数和(自身を含む): 50917891584

約数和(自身を除く): 35221106004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 10220, 15330, 30660, 511963, 1023926, 1535889, 2047852, 2559815, 3071778, 3583741, 5119630, 6143556, 7167482, 7679445, 10239260, 10751223, 14334964, 15358890, 17918705, 21502446, 30717780, 35837410, 37373299, 43004892, 53756115, 71674820, 74746598, 107512230, 112119897, 149493196, 186866495, 215024460, 224239794, 261613093, 373732990, 448479588, 523226186, 560599485, 747465980, 784839279, 1046452372, 1121198970, 1308065465, 1569678558, 2242397940, 2616130930, 3139357116, 3924196395, 5232261860, 7848392790, 15696785580]

約数ペア:

[(1, 15696785580), (2, 7848392790), (3, 5232261860), (4, 3924196395), (5, 3139357116), (6, 2616130930), (7, 2242397940), (10, 1569678558), (12, 1308065465), (14, 1121198970), (15, 1046452372), (20, 784839279), (21, 747465980), (28, 560599485), (30, 523226186), (35, 448479588), (42, 373732990), (60, 261613093), (70, 224239794), (73, 215024460), (84, 186866495), (105, 149493196), (140, 112119897), (146, 107512230), (210, 74746598), (219, 71674820), (292, 53756115), (365, 43004892), (420, 37373299), (438, 35837410), (511, 30717780), (730, 21502446), (876, 17918705), (1022, 15358890), (1095, 14334964), (1460, 10751223), (1533, 10239260), (2044, 7679445), (2190, 7167482), (2555, 6143556), (3066, 5119630), (4380, 3583741), (5110, 3071778), (6132, 2559815), (7665, 2047852), (10220, 1535889), (15330, 1023926), (30660, 511963)]