9878130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 26319384

約数和(自身を除く): 16441254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 2677, 3690, 5354, 8031, 13385, 16062, 24093, 26770, 40155, 48186, 80310, 109757, 120465, 219514, 240930, 329271, 548785, 658542, 987813, 1097570, 1646355, 1975626, 3292710, 4939065, 9878130]

約数ペア:

[(1, 9878130), (2, 4939065), (3, 3292710), (5, 1975626), (6, 1646355), (9, 1097570), (10, 987813), (15, 658542), (18, 548785), (30, 329271), (41, 240930), (45, 219514), (82, 120465), (90, 109757), (123, 80310), (205, 48186), (246, 40155), (369, 26770), (410, 24093), (615, 16062), (738, 13385), (1230, 8031), (1845, 5354), (2677, 3690)]