74484660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 216986112

約数和(自身を除く): 142501452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 61, 94, 122, 141, 183, 188, 235, 244, 282, 305, 366, 433, 470, 564, 610, 705, 732, 866, 915, 940, 1220, 1299, 1410, 1732, 1830, 2165, 2598, 2820, 2867, 3660, 4330, 5196, 5734, 6495, 8601, 8660, 11468, 12990, 14335, 17202, 20351, 25980, 26413, 28670, 34404, 40702, 43005, 52826, 57340, 61053, 79239, 81404, 86010, 101755, 105652, 122106, 132065, 158478, 172020, 203510, 244212, 264130, 305265, 316956, 396195, 407020, 528260, 610530, 792390, 1221060, 1241411, 1584780, 2482822, 3724233, 4965644, 6207055, 7448466, 12414110, 14896932, 18621165, 24828220, 37242330, 74484660]

約数ペア:

[(1, 74484660), (2, 37242330), (3, 24828220), (4, 18621165), (5, 14896932), (6, 12414110), (10, 7448466), (12, 6207055), (15, 4965644), (20, 3724233), (30, 2482822), (47, 1584780), (60, 1241411), (61, 1221060), (94, 792390), (122, 610530), (141, 528260), (183, 407020), (188, 396195), (235, 316956), (244, 305265), (282, 264130), (305, 244212), (366, 203510), (433, 172020), (470, 158478), (564, 132065), (610, 122106), (705, 105652), (732, 101755), (866, 86010), (915, 81404), (940, 79239), (1220, 61053), (1299, 57340), (1410, 52826), (1732, 43005), (1830, 40702), (2165, 34404), (2598, 28670), (2820, 26413), (2867, 25980), (3660, 20351), (4330, 17202), (5196, 14335), (5734, 12990), (6495, 11468), (8601, 8660)]