13641900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 40570320

約数和(自身を除く): 26928420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1229, 1850, 2220, 2458, 2775, 3687, 3700, 4916, 5550, 6145, 7374, 11100, 12290, 14748, 18435, 24580, 30725, 36870, 45473, 61450, 73740, 90946, 92175, 122900, 136419, 181892, 184350, 227365, 272838, 368700, 454730, 545676, 682095, 909460, 1136825, 1364190, 2273650, 2728380, 3410475, 4547300, 6820950, 13641900]

約数ペア:

[(1, 13641900), (2, 6820950), (3, 4547300), (4, 3410475), (5, 2728380), (6, 2273650), (10, 1364190), (12, 1136825), (15, 909460), (20, 682095), (25, 545676), (30, 454730), (37, 368700), (50, 272838), (60, 227365), (74, 184350), (75, 181892), (100, 136419), (111, 122900), (148, 92175), (150, 90946), (185, 73740), (222, 61450), (300, 45473), (370, 36870), (444, 30725), (555, 24580), (740, 18435), (925, 14748), (1110, 12290), (1229, 11100), (1850, 7374), (2220, 6145), (2458, 5550), (2775, 4916), (3687, 3700)]