177364020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 516612096

約数和(自身を除く): 339248076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 167, 186, 310, 334, 372, 465, 501, 571, 620, 668, 835, 930, 1002, 1142, 1670, 1713, 1860, 2004, 2284, 2505, 2855, 3340, 3426, 5010, 5177, 5710, 6852, 8565, 10020, 10354, 11420, 15531, 17130, 17701, 20708, 25885, 31062, 34260, 35402, 51770, 53103, 62124, 70804, 77655, 88505, 95357, 103540, 106206, 155310, 177010, 190714, 212412, 265515, 286071, 310620, 354020, 381428, 476785, 531030, 572142, 953570, 1062060, 1144284, 1430355, 1907140, 2860710, 2956067, 5721420, 5912134, 8868201, 11824268, 14780335, 17736402, 29560670, 35472804, 44341005, 59121340, 88682010, 177364020]

約数ペア:

[(1, 177364020), (2, 88682010), (3, 59121340), (4, 44341005), (5, 35472804), (6, 29560670), (10, 17736402), (12, 14780335), (15, 11824268), (20, 8868201), (30, 5912134), (31, 5721420), (60, 2956067), (62, 2860710), (93, 1907140), (124, 1430355), (155, 1144284), (167, 1062060), (186, 953570), (310, 572142), (334, 531030), (372, 476785), (465, 381428), (501, 354020), (571, 310620), (620, 286071), (668, 265515), (835, 212412), (930, 190714), (1002, 177010), (1142, 155310), (1670, 106206), (1713, 103540), (1860, 95357), (2004, 88505), (2284, 77655), (2505, 70804), (2855, 62124), (3340, 53103), (3426, 51770), (5010, 35402), (5177, 34260), (5710, 31062), (6852, 25885), (8565, 20708), (10020, 17701), (10354, 17130), (11420, 15531)]