88608390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17477}}^1$

素因数の和:17513

約数の個数: 48

約数和(自身を含む): 230290128

約数和(自身を除く): 141681738

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 17477, 34954, 52431, 87385, 104862, 174770, 227201, 262155, 454402, 524310, 681603, 1136005, 1363206, 2272010, 2953613, 3408015, 5907226, 6816030, 8860839, 14768065, 17721678, 29536130, 44304195, 88608390]

約数ペア:

[(1, 88608390), (2, 44304195), (3, 29536130), (5, 17721678), (6, 14768065), (10, 8860839), (13, 6816030), (15, 5907226), (26, 3408015), (30, 2953613), (39, 2272010), (65, 1363206), (78, 1136005), (130, 681603), (169, 524310), (195, 454402), (338, 262155), (390, 227201), (507, 174770), (845, 104862), (1014, 87385), (1690, 52431), (2535, 34954), (5070, 17477)]