18179010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10631}}^1$

素因数の和:10663

約数の個数: 48

約数和(自身を含む): 49757760

約数和(自身を除く): 31578750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 10631, 21262, 31893, 53155, 63786, 95679, 106310, 159465, 191358, 201989, 318930, 403978, 478395, 605967, 956790, 1009945, 1211934, 1817901, 2019890, 3029835, 3635802, 6059670, 9089505, 18179010]

約数ペア:

[(1, 18179010), (2, 9089505), (3, 6059670), (5, 3635802), (6, 3029835), (9, 2019890), (10, 1817901), (15, 1211934), (18, 1009945), (19, 956790), (30, 605967), (38, 478395), (45, 403978), (57, 318930), (90, 201989), (95, 191358), (114, 159465), (171, 106310), (190, 95679), (285, 63786), (342, 53155), (570, 31893), (855, 21262), (1710, 10631)]