8720086050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{496871}}^1$

素因数の和:496905

約数の個数: 96

約数和(自身を含む): 25877093760

約数和(自身を除く): 17157007710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 5850, 8775, 17550, 496871, 993742, 1490613, 2484355, 2981226, 4471839, 4968710, 6459323, 7453065, 8943678, 12421775, 12918646, 13415517, 14906130, 19377969, 22359195, 24843550, 26831034, 32296615, 37265325, 38755938, 44718390, 58133907, 64593230, 67077585, 74530650, 96889845, 111795975, 116267814, 134155170, 161483075, 174401721, 193779690, 223591950, 290669535, 322966150, 335387925, 348803442, 484449225, 581339070, 670775850, 872008605, 968898450, 1453347675, 1744017210, 2906695350, 4360043025, 8720086050]

約数ペア:

[(1, 8720086050), (2, 4360043025), (3, 2906695350), (5, 1744017210), (6, 1453347675), (9, 968898450), (10, 872008605), (13, 670775850), (15, 581339070), (18, 484449225), (25, 348803442), (26, 335387925), (27, 322966150), (30, 290669535), (39, 223591950), (45, 193779690), (50, 174401721), (54, 161483075), (65, 134155170), (75, 116267814), (78, 111795975), (90, 96889845), (117, 74530650), (130, 67077585), (135, 64593230), (150, 58133907), (195, 44718390), (225, 38755938), (234, 37265325), (270, 32296615), (325, 26831034), (351, 24843550), (390, 22359195), (450, 19377969), (585, 14906130), (650, 13415517), (675, 12918646), (702, 12421775), (975, 8943678), (1170, 7453065), (1350, 6459323), (1755, 4968710), (1950, 4471839), (2925, 2981226), (3510, 2484355), (5850, 1490613), (8775, 993742), (17550, 496871)]