45581775

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 78518784

約数和(自身を除く): 32937009

約数列:

[1, 3, 5, 15, 25, 47, 67, 75, 141, 193, 201, 235, 335, 579, 705, 965, 1005, 1175, 1675, 2895, 3149, 3525, 4825, 5025, 9071, 9447, 12931, 14475, 15745, 27213, 38793, 45355, 47235, 64655, 78725, 136065, 193965, 226775, 236175, 323275, 607757, 680325, 969825, 1823271, 3038785, 9116355, 15193925, 45581775]

約数ペア:

[(1, 45581775), (3, 15193925), (5, 9116355), (15, 3038785), (25, 1823271), (47, 969825), (67, 680325), (75, 607757), (141, 323275), (193, 236175), (201, 226775), (235, 193965), (335, 136065), (579, 78725), (705, 64655), (965, 47235), (1005, 45355), (1175, 38793), (1675, 27213), (2895, 15745), (3149, 14475), (3525, 12931), (4825, 9447), (5025, 9071)]