3119282010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{205081}}^1$

素因数の和:205120

約数の個数: 72

約数和(自身を含む): 8782021404

約数和(自身を除く): 5662739394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 205081, 410162, 615243, 1025405, 1230486, 1845729, 2050810, 2666053, 3076215, 3691458, 5332106, 6152430, 7998159, 9228645, 13330265, 15996318, 18457290, 23994477, 26660530, 34658689, 39990795, 47988954, 69317378, 79981590, 103976067, 119972385, 173293445, 207952134, 239944770, 311928201, 346586890, 519880335, 623856402, 1039760670, 1559641005, 3119282010]

約数ペア:

[(1, 3119282010), (2, 1559641005), (3, 1039760670), (5, 623856402), (6, 519880335), (9, 346586890), (10, 311928201), (13, 239944770), (15, 207952134), (18, 173293445), (26, 119972385), (30, 103976067), (39, 79981590), (45, 69317378), (65, 47988954), (78, 39990795), (90, 34658689), (117, 26660530), (130, 23994477), (169, 18457290), (195, 15996318), (234, 13330265), (338, 9228645), (390, 7998159), (507, 6152430), (585, 5332106), (845, 3691458), (1014, 3076215), (1170, 2666053), (1521, 2050810), (1690, 1845729), (2535, 1230486), (3042, 1025405), (5070, 615243), (7605, 410162), (15210, 205081)]