13398390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3631}}^1$

素因数の和:3685

約数の個数: 48

約数和(自身を含む): 35695296

約数和(自身を除く): 22296906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3631, 3690, 7262, 10893, 18155, 21786, 32679, 36310, 54465, 65358, 108930, 148871, 163395, 297742, 326790, 446613, 744355, 893226, 1339839, 1488710, 2233065, 2679678, 4466130, 6699195, 13398390]

約数ペア:

[(1, 13398390), (2, 6699195), (3, 4466130), (5, 2679678), (6, 2233065), (9, 1488710), (10, 1339839), (15, 893226), (18, 744355), (30, 446613), (41, 326790), (45, 297742), (82, 163395), (90, 148871), (123, 108930), (205, 65358), (246, 54465), (369, 36310), (410, 32679), (615, 21786), (738, 18155), (1230, 10893), (1845, 7262), (3631, 3690)]