40518270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34631}}^1$

素因数の和:34657

約数の個数: 48

約数和(自身を含む): 113454432

約数和(自身を除く): 72936162

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 34631, 69262, 103893, 173155, 207786, 311679, 346310, 450203, 519465, 623358, 900406, 1038930, 1350609, 1558395, 2251015, 2701218, 3116790, 4051827, 4502030, 6753045, 8103654, 13506090, 20259135, 40518270]

約数ペア:

[(1, 40518270), (2, 20259135), (3, 13506090), (5, 8103654), (6, 6753045), (9, 4502030), (10, 4051827), (13, 3116790), (15, 2701218), (18, 2251015), (26, 1558395), (30, 1350609), (39, 1038930), (45, 900406), (65, 623358), (78, 519465), (90, 450203), (117, 346310), (130, 311679), (195, 207786), (234, 173155), (390, 103893), (585, 69262), (1170, 34631)]