41935140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17921}}^1$

素因数の和:17949

約数の個数: 72

約数和(自身を含む): 136995768

約数和(自身を除く): 95060628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 17921, 35842, 53763, 71684, 89605, 107526, 161289, 179210, 215052, 232973, 268815, 322578, 358420, 465946, 537630, 645156, 698919, 806445, 931892, 1075260, 1164865, 1397838, 1612890, 2096757, 2329730, 2795676, 3225780, 3494595, 4193514, 4659460, 6989190, 8387028, 10483785, 13978380, 20967570, 41935140]

約数ペア:

[(1, 41935140), (2, 20967570), (3, 13978380), (4, 10483785), (5, 8387028), (6, 6989190), (9, 4659460), (10, 4193514), (12, 3494595), (13, 3225780), (15, 2795676), (18, 2329730), (20, 2096757), (26, 1612890), (30, 1397838), (36, 1164865), (39, 1075260), (45, 931892), (52, 806445), (60, 698919), (65, 645156), (78, 537630), (90, 465946), (117, 358420), (130, 322578), (156, 268815), (180, 232973), (195, 215052), (234, 179210), (260, 161289), (390, 107526), (468, 89605), (585, 71684), (780, 53763), (1170, 35842), (2340, 17921)]