234112875

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 409743360

約数和(自身を除く): 175630485

約数列:

[1, 3, 5, 15, 25, 37, 47, 75, 111, 125, 141, 185, 235, 359, 375, 555, 705, 925, 1077, 1175, 1739, 1795, 2775, 3525, 4625, 5217, 5385, 5875, 8695, 8975, 13283, 13875, 16873, 17625, 26085, 26925, 39849, 43475, 44875, 50619, 66415, 84365, 130425, 134625, 199245, 217375, 253095, 332075, 421825, 624301, 652125, 996225, 1265475, 1660375, 1872903, 2109125, 3121505, 4981125, 6327375, 9364515, 15607525, 46822575, 78037625, 234112875]

約数ペア:

[(1, 234112875), (3, 78037625), (5, 46822575), (15, 15607525), (25, 9364515), (37, 6327375), (47, 4981125), (75, 3121505), (111, 2109125), (125, 1872903), (141, 1660375), (185, 1265475), (235, 996225), (359, 652125), (375, 624301), (555, 421825), (705, 332075), (925, 253095), (1077, 217375), (1175, 199245), (1739, 134625), (1795, 130425), (2775, 84365), (3525, 66415), (4625, 50619), (5217, 44875), (5385, 43475), (5875, 39849), (8695, 26925), (8975, 26085), (13283, 17625), (13875, 16873)]