88708680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 299606580

約数和(自身を除く): 210897900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 293, 348, 360, 435, 522, 580, 586, 696, 841, 870, 879, 1044, 1160, 1172, 1305, 1465, 1682, 1740, 1758, 2088, 2344, 2523, 2610, 2637, 2930, 3364, 3480, 3516, 4205, 4395, 5046, 5220, 5274, 5860, 6728, 7032, 7569, 8410, 8497, 8790, 10092, 10440, 10548, 11720, 12615, 13185, 15138, 16820, 16994, 17580, 20184, 21096, 25230, 25491, 26370, 30276, 33640, 33988, 35160, 37845, 42485, 50460, 50982, 52740, 60552, 67976, 75690, 76473, 84970, 100920, 101964, 105480, 127455, 151380, 152946, 169940, 203928, 246413, 254910, 302760, 305892, 339880, 382365, 492826, 509820, 611784, 739239, 764730, 985652, 1019640, 1232065, 1478478, 1529460, 1971304, 2217717, 2464130, 2956956, 3058920, 3696195, 4435434, 4928260, 5913912, 7392390, 8870868, 9856520, 11088585, 14784780, 17741736, 22177170, 29569560, 44354340, 88708680]

約数ペア:

[(1, 88708680), (2, 44354340), (3, 29569560), (4, 22177170), (5, 17741736), (6, 14784780), (8, 11088585), (9, 9856520), (10, 8870868), (12, 7392390), (15, 5913912), (18, 4928260), (20, 4435434), (24, 3696195), (29, 3058920), (30, 2956956), (36, 2464130), (40, 2217717), (45, 1971304), (58, 1529460), (60, 1478478), (72, 1232065), (87, 1019640), (90, 985652), (116, 764730), (120, 739239), (145, 611784), (174, 509820), (180, 492826), (232, 382365), (261, 339880), (290, 305892), (293, 302760), (348, 254910), (360, 246413), (435, 203928), (522, 169940), (580, 152946), (586, 151380), (696, 127455), (841, 105480), (870, 101964), (879, 100920), (1044, 84970), (1160, 76473), (1172, 75690), (1305, 67976), (1465, 60552), (1682, 52740), (1740, 50982), (1758, 50460), (2088, 42485), (2344, 37845), (2523, 35160), (2610, 33988), (2637, 33640), (2930, 30276), (3364, 26370), (3480, 25491), (3516, 25230), (4205, 21096), (4395, 20184), (5046, 17580), (5220, 16994), (5274, 16820), (5860, 15138), (6728, 13185), (7032, 12615), (7569, 11720), (8410, 10548), (8497, 10440), (8790, 10092)]