8432580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 26812800

約数和(自身を除く): 18380220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 569, 570, 741, 780, 988, 1138, 1140, 1235, 1482, 1707, 2276, 2470, 2845, 2964, 3414, 3705, 4940, 5690, 6828, 7397, 7410, 8535, 10811, 11380, 14794, 14820, 17070, 21622, 22191, 29588, 32433, 34140, 36985, 43244, 44382, 54055, 64866, 73970, 88764, 108110, 110955, 129732, 140543, 147940, 162165, 216220, 221910, 281086, 324330, 421629, 443820, 562172, 648660, 702715, 843258, 1405430, 1686516, 2108145, 2810860, 4216290, 8432580]

約数ペア:

[(1, 8432580), (2, 4216290), (3, 2810860), (4, 2108145), (5, 1686516), (6, 1405430), (10, 843258), (12, 702715), (13, 648660), (15, 562172), (19, 443820), (20, 421629), (26, 324330), (30, 281086), (38, 221910), (39, 216220), (52, 162165), (57, 147940), (60, 140543), (65, 129732), (76, 110955), (78, 108110), (95, 88764), (114, 73970), (130, 64866), (156, 54055), (190, 44382), (195, 43244), (228, 36985), (247, 34140), (260, 32433), (285, 29588), (380, 22191), (390, 21622), (494, 17070), (569, 14820), (570, 14794), (741, 11380), (780, 10811), (988, 8535), (1138, 7410), (1140, 7397), (1235, 6828), (1482, 5690), (1707, 4940), (2276, 3705), (2470, 3414), (2845, 2964)]