54515370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 169666560

約数和(自身を除く): 115151190

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1051, 1235, 1330, 1365, 1482, 1729, 1995, 2102, 2470, 2730, 3153, 3458, 3705, 3990, 5187, 5255, 6306, 7357, 7410, 8645, 10374, 10510, 13663, 14714, 15765, 17290, 19969, 22071, 25935, 27326, 31530, 36785, 39938, 40989, 44142, 51870, 59907, 68315, 73570, 81978, 95641, 99845, 110355, 119814, 136630, 139783, 191282, 199690, 204945, 220710, 259597, 279566, 286923, 299535, 409890, 419349, 478205, 519194, 573846, 599070, 698915, 778791, 838698, 956410, 1297985, 1397830, 1434615, 1557582, 1817179, 2096745, 2595970, 2869230, 3634358, 3893955, 4193490, 5451537, 7787910, 9085895, 10903074, 18171790, 27257685, 54515370]

約数ペア:

[(1, 54515370), (2, 27257685), (3, 18171790), (5, 10903074), (6, 9085895), (7, 7787910), (10, 5451537), (13, 4193490), (14, 3893955), (15, 3634358), (19, 2869230), (21, 2595970), (26, 2096745), (30, 1817179), (35, 1557582), (38, 1434615), (39, 1397830), (42, 1297985), (57, 956410), (65, 838698), (70, 778791), (78, 698915), (91, 599070), (95, 573846), (105, 519194), (114, 478205), (130, 419349), (133, 409890), (182, 299535), (190, 286923), (195, 279566), (210, 259597), (247, 220710), (266, 204945), (273, 199690), (285, 191282), (390, 139783), (399, 136630), (455, 119814), (494, 110355), (546, 99845), (570, 95641), (665, 81978), (741, 73570), (798, 68315), (910, 59907), (1051, 51870), (1235, 44142), (1330, 40989), (1365, 39938), (1482, 36785), (1729, 31530), (1995, 27326), (2102, 25935), (2470, 22071), (2730, 19969), (3153, 17290), (3458, 15765), (3705, 14714), (3990, 13663), (5187, 10510), (5255, 10374), (6306, 8645), (7357, 7410)]