66548370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2704

約数の個数: 96

約数和(自身を含む): 196795008

約数和(自身を除く): 130246638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 2663, 3570, 4165, 4998, 5326, 7989, 8330, 12495, 13315, 15978, 18641, 24990, 26630, 37282, 39945, 45271, 55923, 79890, 90542, 93205, 111846, 130487, 135813, 186410, 226355, 260974, 271626, 279615, 316897, 391461, 452710, 559230, 633794, 652435, 679065, 782922, 950691, 1304870, 1358130, 1584485, 1901382, 1957305, 2218279, 3168970, 3914610, 4436558, 4753455, 6654837, 9506910, 11091395, 13309674, 22182790, 33274185, 66548370]

約数ペア:

[(1, 66548370), (2, 33274185), (3, 22182790), (5, 13309674), (6, 11091395), (7, 9506910), (10, 6654837), (14, 4753455), (15, 4436558), (17, 3914610), (21, 3168970), (30, 2218279), (34, 1957305), (35, 1901382), (42, 1584485), (49, 1358130), (51, 1304870), (70, 950691), (85, 782922), (98, 679065), (102, 652435), (105, 633794), (119, 559230), (147, 452710), (170, 391461), (210, 316897), (238, 279615), (245, 271626), (255, 260974), (294, 226355), (357, 186410), (490, 135813), (510, 130487), (595, 111846), (714, 93205), (735, 90542), (833, 79890), (1190, 55923), (1470, 45271), (1666, 39945), (1785, 37282), (2499, 26630), (2663, 24990), (3570, 18641), (4165, 15978), (4998, 13315), (5326, 12495), (7989, 8330)]