55745970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1483}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 153861120

約数和(自身を除く): 98115150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1074, 1253, 1483, 1790, 2506, 2685, 2966, 3759, 4449, 5370, 6265, 7415, 7518, 8898, 10381, 12530, 14830, 18795, 20762, 22245, 31143, 37590, 44490, 51905, 62286, 103810, 155715, 265457, 311430, 530914, 796371, 1327285, 1592742, 1858199, 2654570, 3716398, 3981855, 5574597, 7963710, 9290995, 11149194, 18581990, 27872985, 55745970]

約数ペア:

[(1, 55745970), (2, 27872985), (3, 18581990), (5, 11149194), (6, 9290995), (7, 7963710), (10, 5574597), (14, 3981855), (15, 3716398), (21, 2654570), (30, 1858199), (35, 1592742), (42, 1327285), (70, 796371), (105, 530914), (179, 311430), (210, 265457), (358, 155715), (537, 103810), (895, 62286), (1074, 51905), (1253, 44490), (1483, 37590), (1790, 31143), (2506, 22245), (2685, 20762), (2966, 18795), (3759, 14830), (4449, 12530), (5370, 10381), (6265, 8898), (7415, 7518)]