451748040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{3877}}^1$

素因数の和:4862

約数の個数: 64

約数和(自身を含む): 1356989760

約数和(自身を除く): 905241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 971, 1942, 2913, 3877, 3884, 4855, 5826, 7754, 7768, 9710, 11631, 11652, 14565, 15508, 19385, 19420, 23262, 23304, 29130, 31016, 38770, 38840, 46524, 58155, 58260, 77540, 93048, 116310, 116520, 155080, 232620, 465240, 3764567, 7529134, 11293701, 15058268, 18822835, 22587402, 30116536, 37645670, 45174804, 56468505, 75291340, 90349608, 112937010, 150582680, 225874020, 451748040]

約数ペア:

[(1, 451748040), (2, 225874020), (3, 150582680), (4, 112937010), (5, 90349608), (6, 75291340), (8, 56468505), (10, 45174804), (12, 37645670), (15, 30116536), (20, 22587402), (24, 18822835), (30, 15058268), (40, 11293701), (60, 7529134), (120, 3764567), (971, 465240), (1942, 232620), (2913, 155080), (3877, 116520), (3884, 116310), (4855, 93048), (5826, 77540), (7754, 58260), (7768, 58155), (9710, 46524), (11631, 38840), (11652, 38770), (14565, 31016), (15508, 29130), (19385, 23304), (19420, 23262)]