142243453860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31883}}^1\times {\mathrm{74357}}^1$

素因数の和:106252

約数の個数: 48

約数和(自身を含む): 398299519296

約数和(自身を除く): 256056065436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31883, 63766, 74357, 95649, 127532, 148714, 159415, 191298, 223071, 297428, 318830, 371785, 382596, 446142, 478245, 637660, 743570, 892284, 956490, 1115355, 1487140, 1912980, 2230710, 4461420, 2370724231, 4741448462, 7112172693, 9482896924, 11853621155, 14224345386, 23707242310, 28448690772, 35560863465, 47414484620, 71121726930, 142243453860]

約数ペア:

[(1, 142243453860), (2, 71121726930), (3, 47414484620), (4, 35560863465), (5, 28448690772), (6, 23707242310), (10, 14224345386), (12, 11853621155), (15, 9482896924), (20, 7112172693), (30, 4741448462), (60, 2370724231), (31883, 4461420), (63766, 2230710), (74357, 1912980), (95649, 1487140), (127532, 1115355), (148714, 956490), (159415, 892284), (191298, 743570), (223071, 637660), (297428, 478245), (318830, 446142), (371785, 382596)]