7760790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 20571408

約数和(自身を除く): 12810618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 1627, 2385, 3254, 4770, 4881, 8135, 9762, 14643, 16270, 24405, 29286, 48810, 73215, 86231, 146430, 172462, 258693, 431155, 517386, 776079, 862310, 1293465, 1552158, 2586930, 3880395, 7760790]

約数ペア:

[(1, 7760790), (2, 3880395), (3, 2586930), (5, 1552158), (6, 1293465), (9, 862310), (10, 776079), (15, 517386), (18, 431155), (30, 258693), (45, 172462), (53, 146430), (90, 86231), (106, 73215), (159, 48810), (265, 29286), (318, 24405), (477, 16270), (530, 14643), (795, 9762), (954, 8135), (1590, 4881), (1627, 4770), (2385, 3254)]