86912340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19843}}^1$

素因数の和:19928

約数の個数: 48

約数和(自身を含む): 246700608

約数和(自身を除く): 159788268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 19843, 39686, 59529, 79372, 99215, 119058, 198430, 238116, 297645, 396860, 595290, 1190580, 1448539, 2897078, 4345617, 5794156, 7242695, 8691234, 14485390, 17382468, 21728085, 28970780, 43456170, 86912340]

約数ペア:

[(1, 86912340), (2, 43456170), (3, 28970780), (4, 21728085), (5, 17382468), (6, 14485390), (10, 8691234), (12, 7242695), (15, 5794156), (20, 4345617), (30, 2897078), (60, 1448539), (73, 1190580), (146, 595290), (219, 396860), (292, 297645), (365, 238116), (438, 198430), (730, 119058), (876, 99215), (1095, 79372), (1460, 59529), (2190, 39686), (4380, 19843)]