75204030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 197842176

約数和(自身を除く): 122638146

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 281, 330, 562, 811, 843, 1405, 1622, 1686, 2433, 2810, 3091, 4055, 4215, 4866, 6182, 8110, 8430, 8921, 9273, 12165, 15455, 17842, 18546, 24330, 26763, 30910, 44605, 46365, 53526, 89210, 92730, 133815, 227891, 267630, 455782, 683673, 1139455, 1367346, 2278910, 2506801, 3418365, 5013602, 6836730, 7520403, 12534005, 15040806, 25068010, 37602015, 75204030]

約数ペア:

[(1, 75204030), (2, 37602015), (3, 25068010), (5, 15040806), (6, 12534005), (10, 7520403), (11, 6836730), (15, 5013602), (22, 3418365), (30, 2506801), (33, 2278910), (55, 1367346), (66, 1139455), (110, 683673), (165, 455782), (281, 267630), (330, 227891), (562, 133815), (811, 92730), (843, 89210), (1405, 53526), (1622, 46365), (1686, 44605), (2433, 30910), (2810, 26763), (3091, 24330), (4055, 18546), (4215, 17842), (4866, 15455), (6182, 12165), (8110, 9273), (8430, 8921)]