93892890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 280369152

約数和(自身を除く): 186476262

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 163, 182, 195, 210, 211, 273, 326, 390, 422, 455, 489, 546, 633, 815, 910, 978, 1055, 1141, 1266, 1365, 1477, 1630, 2110, 2119, 2282, 2445, 2730, 2743, 2954, 3165, 3423, 4238, 4431, 4890, 5486, 5705, 6330, 6357, 6846, 7385, 8229, 8862, 10595, 11410, 12714, 13715, 14770, 14833, 16458, 17115, 19201, 21190, 22155, 27430, 29666, 31785, 34230, 34393, 38402, 41145, 44310, 44499, 57603, 63570, 68786, 74165, 82290, 88998, 96005, 103179, 115206, 148330, 171965, 192010, 206358, 222495, 240751, 288015, 343930, 444990, 447109, 481502, 515895, 576030, 722253, 894218, 1031790, 1203755, 1341327, 1444506, 2235545, 2407510, 2682654, 3129763, 3611265, 4471090, 6259526, 6706635, 7222530, 9389289, 13413270, 15648815, 18778578, 31297630, 46946445, 93892890]

約数ペア:

[(1, 93892890), (2, 46946445), (3, 31297630), (5, 18778578), (6, 15648815), (7, 13413270), (10, 9389289), (13, 7222530), (14, 6706635), (15, 6259526), (21, 4471090), (26, 3611265), (30, 3129763), (35, 2682654), (39, 2407510), (42, 2235545), (65, 1444506), (70, 1341327), (78, 1203755), (91, 1031790), (105, 894218), (130, 722253), (163, 576030), (182, 515895), (195, 481502), (210, 447109), (211, 444990), (273, 343930), (326, 288015), (390, 240751), (422, 222495), (455, 206358), (489, 192010), (546, 171965), (633, 148330), (815, 115206), (910, 103179), (978, 96005), (1055, 88998), (1141, 82290), (1266, 74165), (1365, 68786), (1477, 63570), (1630, 57603), (2110, 44499), (2119, 44310), (2282, 41145), (2445, 38402), (2730, 34393), (2743, 34230), (2954, 31785), (3165, 29666), (3423, 27430), (4238, 22155), (4431, 21190), (4890, 19201), (5486, 17115), (5705, 16458), (6330, 14833), (6357, 14770), (6846, 13715), (7385, 12714), (8229, 11410), (8862, 10595)]