88769460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 271514880

約数和(自身を除く): 182745420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1559, 1898, 2190, 2847, 3118, 3796, 4380, 4677, 4745, 5694, 6236, 7795, 9354, 9490, 11388, 14235, 15590, 18708, 18980, 20267, 23385, 28470, 31180, 40534, 46770, 56940, 60801, 81068, 93540, 101335, 113807, 121602, 202670, 227614, 243204, 304005, 341421, 405340, 455228, 569035, 608010, 682842, 1138070, 1216020, 1365684, 1479491, 1707105, 2276140, 2958982, 3414210, 4438473, 5917964, 6828420, 7397455, 8876946, 14794910, 17753892, 22192365, 29589820, 44384730, 88769460]

約数ペア:

[(1, 88769460), (2, 44384730), (3, 29589820), (4, 22192365), (5, 17753892), (6, 14794910), (10, 8876946), (12, 7397455), (13, 6828420), (15, 5917964), (20, 4438473), (26, 3414210), (30, 2958982), (39, 2276140), (52, 1707105), (60, 1479491), (65, 1365684), (73, 1216020), (78, 1138070), (130, 682842), (146, 608010), (156, 569035), (195, 455228), (219, 405340), (260, 341421), (292, 304005), (365, 243204), (390, 227614), (438, 202670), (730, 121602), (780, 113807), (876, 101335), (949, 93540), (1095, 81068), (1460, 60801), (1559, 56940), (1898, 46770), (2190, 40534), (2847, 31180), (3118, 28470), (3796, 23385), (4380, 20267), (4677, 18980), (4745, 18708), (5694, 15590), (6236, 14235), (7795, 11388), (9354, 9490)]