10620188820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2565263}}^1$

素因数の和:2565301

約数の個数: 72

約数和(自身を含む): 33615219456

約数和(自身を除く): 22995030636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 2565263, 5130526, 7695789, 10261052, 12826315, 15391578, 23087367, 25652630, 30783156, 38478945, 46174734, 51305260, 59001049, 76957890, 92349468, 115436835, 118002098, 153915780, 177003147, 230873670, 236004196, 295005245, 354006294, 461747340, 531009441, 590010490, 708012588, 885015735, 1062018882, 1180020980, 1770031470, 2124037764, 2655047205, 3540062940, 5310094410, 10620188820]

約数ペア:

[(1, 10620188820), (2, 5310094410), (3, 3540062940), (4, 2655047205), (5, 2124037764), (6, 1770031470), (9, 1180020980), (10, 1062018882), (12, 885015735), (15, 708012588), (18, 590010490), (20, 531009441), (23, 461747340), (30, 354006294), (36, 295005245), (45, 236004196), (46, 230873670), (60, 177003147), (69, 153915780), (90, 118002098), (92, 115436835), (115, 92349468), (138, 76957890), (180, 59001049), (207, 51305260), (230, 46174734), (276, 38478945), (345, 30783156), (414, 25652630), (460, 23087367), (690, 15391578), (828, 12826315), (1035, 10261052), (1380, 7695789), (2070, 5130526), (4140, 2565263)]