85063950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9949}}^1$

素因数の和:9986

約数の個数: 72

約数和(自身を含む): 240591000

約数和(自身を除く): 155527050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 9949, 19898, 29847, 49745, 59694, 89541, 99490, 149235, 179082, 189031, 248725, 298470, 378062, 447705, 497450, 567093, 746175, 895410, 945155, 1134186, 1492350, 1701279, 1890310, 2238525, 2835465, 3402558, 4477050, 4725775, 5670930, 8506395, 9451550, 14177325, 17012790, 28354650, 42531975, 85063950]

約数ペア:

[(1, 85063950), (2, 42531975), (3, 28354650), (5, 17012790), (6, 14177325), (9, 9451550), (10, 8506395), (15, 5670930), (18, 4725775), (19, 4477050), (25, 3402558), (30, 2835465), (38, 2238525), (45, 1890310), (50, 1701279), (57, 1492350), (75, 1134186), (90, 945155), (95, 895410), (114, 746175), (150, 567093), (171, 497450), (190, 447705), (225, 378062), (285, 298470), (342, 248725), (450, 189031), (475, 179082), (570, 149235), (855, 99490), (950, 89541), (1425, 59694), (1710, 49745), (2850, 29847), (4275, 19898), (8550, 9949)]