82220190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16217}}^1$

素因数の和:16253

約数の個数: 48

約数和(自身を含む): 213688368

約数和(自身を除く): 131468178

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, 16217, 32434, 48651, 81085, 97302, 162170, 210821, 243255, 421642, 486510, 632463, 1054105, 1264926, 2108210, 2740673, 3162315, 5481346, 6324630, 8222019, 13703365, 16444038, 27406730, 41110095, 82220190]

約数ペア:

[(1, 82220190), (2, 41110095), (3, 27406730), (5, 16444038), (6, 13703365), (10, 8222019), (13, 6324630), (15, 5481346), (26, 3162315), (30, 2740673), (39, 2108210), (65, 1264926), (78, 1054105), (130, 632463), (169, 486510), (195, 421642), (338, 243255), (390, 210821), (507, 162170), (845, 97302), (1014, 81085), (1690, 48651), (2535, 32434), (5070, 16217)]