90524490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25357}}^1$

素因数の和:25391

約数の個数: 64

約数和(自身を含む): 262911744

約数和(自身を除く): 172387254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 25357, 50714, 76071, 126785, 152142, 177499, 253570, 354998, 380355, 431069, 532497, 760710, 862138, 887495, 1064994, 1293207, 1774990, 2155345, 2586414, 2662485, 3017483, 4310690, 5324970, 6034966, 6466035, 9052449, 12932070, 15087415, 18104898, 30174830, 45262245, 90524490]

約数ペア:

[(1, 90524490), (2, 45262245), (3, 30174830), (5, 18104898), (6, 15087415), (7, 12932070), (10, 9052449), (14, 6466035), (15, 6034966), (17, 5324970), (21, 4310690), (30, 3017483), (34, 2662485), (35, 2586414), (42, 2155345), (51, 1774990), (70, 1293207), (85, 1064994), (102, 887495), (105, 862138), (119, 760710), (170, 532497), (210, 431069), (238, 380355), (255, 354998), (357, 253570), (510, 177499), (595, 152142), (714, 126785), (1190, 76071), (1785, 50714), (3570, 25357)]