148232940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4951}}^1$

素因数の和:5462

約数の個数: 48

約数和(自身を含む): 415968000

約数和(自身を除く): 267735060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 499, 998, 1497, 1996, 2495, 2994, 4951, 4990, 5988, 7485, 9902, 9980, 14853, 14970, 19804, 24755, 29706, 29940, 49510, 59412, 74265, 99020, 148530, 297060, 2470549, 4941098, 7411647, 9882196, 12352745, 14823294, 24705490, 29646588, 37058235, 49410980, 74116470, 148232940]

約数ペア:

[(1, 148232940), (2, 74116470), (3, 49410980), (4, 37058235), (5, 29646588), (6, 24705490), (10, 14823294), (12, 12352745), (15, 9882196), (20, 7411647), (30, 4941098), (60, 2470549), (499, 297060), (998, 148530), (1497, 99020), (1996, 74265), (2495, 59412), (2994, 49510), (4951, 29940), (4990, 29706), (5988, 24755), (7485, 19804), (9902, 14970), (9980, 14853)]