180732708

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{14303}}^1$

素因数の和:14335

約数の個数: 72

約数和(自身を含む): 510252288

約数和(自身を除く): 329519580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 14303, 28606, 42909, 57212, 85818, 128727, 171636, 185939, 257454, 371878, 386181, 514908, 557817, 743756, 772362, 1115634, 1158543, 1544724, 1673451, 2231268, 2317086, 3346902, 3475629, 4634172, 5020353, 6693804, 6951258, 10040706, 13902516, 15061059, 20081412, 30122118, 45183177, 60244236, 90366354, 180732708]

約数ペア:

[(1, 180732708), (2, 90366354), (3, 60244236), (4, 45183177), (6, 30122118), (9, 20081412), (12, 15061059), (13, 13902516), (18, 10040706), (26, 6951258), (27, 6693804), (36, 5020353), (39, 4634172), (52, 3475629), (54, 3346902), (78, 2317086), (81, 2231268), (108, 1673451), (117, 1544724), (156, 1158543), (162, 1115634), (234, 772362), (243, 743756), (324, 557817), (351, 514908), (468, 386181), (486, 371878), (702, 257454), (972, 185939), (1053, 171636), (1404, 128727), (2106, 85818), (3159, 57212), (4212, 42909), (6318, 28606), (12636, 14303)]