93251080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 227026800

約数和(自身を除く): 133775720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 389, 461, 520, 778, 922, 1556, 1844, 1945, 2305, 3112, 3688, 3890, 4610, 5057, 5993, 7780, 9220, 10114, 11986, 15560, 18440, 20228, 23972, 25285, 29965, 40456, 47944, 50570, 59930, 101140, 119860, 179329, 202280, 239720, 358658, 717316, 896645, 1434632, 1793290, 2331277, 3586580, 4662554, 7173160, 9325108, 11656385, 18650216, 23312770, 46625540, 93251080]

約数ペア:

[(1, 93251080), (2, 46625540), (4, 23312770), (5, 18650216), (8, 11656385), (10, 9325108), (13, 7173160), (20, 4662554), (26, 3586580), (40, 2331277), (52, 1793290), (65, 1434632), (104, 896645), (130, 717316), (260, 358658), (389, 239720), (461, 202280), (520, 179329), (778, 119860), (922, 101140), (1556, 59930), (1844, 50570), (1945, 47944), (2305, 40456), (3112, 29965), (3688, 25285), (3890, 23972), (4610, 20228), (5057, 18440), (5993, 15560), (7780, 11986), (9220, 10114)]