172202550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{6793}}^1$

素因数の和:6834

約数の個数: 72

約数和(自身を含む): 462508344

約数和(自身を除く): 290305794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 6793, 8450, 12675, 13586, 20379, 25350, 33965, 40758, 67930, 88309, 101895, 169825, 176618, 203790, 264927, 339650, 441545, 509475, 529854, 883090, 1018950, 1148017, 1324635, 2207725, 2296034, 2649270, 3444051, 4415450, 5740085, 6623175, 6888102, 11480170, 13246350, 17220255, 28700425, 34440510, 57400850, 86101275, 172202550]

約数ペア:

[(1, 172202550), (2, 86101275), (3, 57400850), (5, 34440510), (6, 28700425), (10, 17220255), (13, 13246350), (15, 11480170), (25, 6888102), (26, 6623175), (30, 5740085), (39, 4415450), (50, 3444051), (65, 2649270), (75, 2296034), (78, 2207725), (130, 1324635), (150, 1148017), (169, 1018950), (195, 883090), (325, 529854), (338, 509475), (390, 441545), (507, 339650), (650, 264927), (845, 203790), (975, 176618), (1014, 169825), (1690, 101895), (1950, 88309), (2535, 67930), (4225, 40758), (5070, 33965), (6793, 25350), (8450, 20379), (12675, 13586)]