12606360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8108

約数の個数: 64

約数和(自身を含む): 40733280

約数和(自身を除く): 28126920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8081, 16162, 24243, 32324, 40405, 48486, 64648, 80810, 96972, 105053, 121215, 161620, 193944, 210106, 242430, 315159, 323240, 420212, 484860, 525265, 630318, 840424, 969720, 1050530, 1260636, 1575795, 2101060, 2521272, 3151590, 4202120, 6303180, 12606360]

約数ペア:

[(1, 12606360), (2, 6303180), (3, 4202120), (4, 3151590), (5, 2521272), (6, 2101060), (8, 1575795), (10, 1260636), (12, 1050530), (13, 969720), (15, 840424), (20, 630318), (24, 525265), (26, 484860), (30, 420212), (39, 323240), (40, 315159), (52, 242430), (60, 210106), (65, 193944), (78, 161620), (104, 121215), (120, 105053), (130, 96972), (156, 80810), (195, 64648), (260, 48486), (312, 40405), (390, 32324), (520, 24243), (780, 16162), (1560, 8081)]