207047070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1013}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 553400640

約数和(自身を除く): 346353570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 757, 1013, 1514, 2026, 2271, 3039, 3785, 4542, 5065, 6078, 6813, 7570, 9117, 10130, 11355, 13626, 15195, 18234, 20439, 22710, 27351, 30390, 34065, 40878, 45585, 54702, 68130, 91170, 102195, 136755, 204390, 273510, 766841, 1533682, 2300523, 3834205, 4601046, 6901569, 7668410, 11502615, 13803138, 20704707, 23005230, 34507845, 41409414, 69015690, 103523535, 207047070]

約数ペア:

[(1, 207047070), (2, 103523535), (3, 69015690), (5, 41409414), (6, 34507845), (9, 23005230), (10, 20704707), (15, 13803138), (18, 11502615), (27, 7668410), (30, 6901569), (45, 4601046), (54, 3834205), (90, 2300523), (135, 1533682), (270, 766841), (757, 273510), (1013, 204390), (1514, 136755), (2026, 102195), (2271, 91170), (3039, 68130), (3785, 54702), (4542, 45585), (5065, 40878), (6078, 34065), (6813, 30390), (7570, 27351), (9117, 22710), (10130, 20439), (11355, 18234), (13626, 15195)]