66327450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 189571200

約数和(自身を除く): 123243750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 181, 210, 349, 350, 362, 525, 543, 698, 905, 1047, 1050, 1086, 1267, 1745, 1810, 2094, 2443, 2534, 2715, 3490, 3801, 4525, 4886, 5235, 5430, 6335, 7329, 7602, 8725, 9050, 10470, 12215, 12670, 13575, 14658, 17450, 19005, 24430, 26175, 27150, 31675, 36645, 38010, 52350, 61075, 63169, 63350, 73290, 95025, 122150, 126338, 183225, 189507, 190050, 315845, 366450, 379014, 442183, 631690, 884366, 947535, 1326549, 1579225, 1895070, 2210915, 2653098, 3158450, 4421830, 4737675, 6632745, 9475350, 11054575, 13265490, 22109150, 33163725, 66327450]

約数ペア:

[(1, 66327450), (2, 33163725), (3, 22109150), (5, 13265490), (6, 11054575), (7, 9475350), (10, 6632745), (14, 4737675), (15, 4421830), (21, 3158450), (25, 2653098), (30, 2210915), (35, 1895070), (42, 1579225), (50, 1326549), (70, 947535), (75, 884366), (105, 631690), (150, 442183), (175, 379014), (181, 366450), (210, 315845), (349, 190050), (350, 189507), (362, 183225), (525, 126338), (543, 122150), (698, 95025), (905, 73290), (1047, 63350), (1050, 63169), (1086, 61075), (1267, 52350), (1745, 38010), (1810, 36645), (2094, 31675), (2443, 27150), (2534, 26175), (2715, 24430), (3490, 19005), (3801, 17450), (4525, 14658), (4886, 13575), (5235, 12670), (5430, 12215), (6335, 10470), (7329, 9050), (7602, 8725)]