15107100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 44924208

約数和(自身を除く): 29817108

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, 1361, 1850, 2220, 2722, 2775, 3700, 4083, 5444, 5550, 6805, 8166, 11100, 13610, 16332, 20415, 27220, 34025, 40830, 50357, 68050, 81660, 100714, 102075, 136100, 151071, 201428, 204150, 251785, 302142, 408300, 503570, 604284, 755355, 1007140, 1258925, 1510710, 2517850, 3021420, 3776775, 5035700, 7553550, 15107100]

約数ペア:

[(1, 15107100), (2, 7553550), (3, 5035700), (4, 3776775), (5, 3021420), (6, 2517850), (10, 1510710), (12, 1258925), (15, 1007140), (20, 755355), (25, 604284), (30, 503570), (37, 408300), (50, 302142), (60, 251785), (74, 204150), (75, 201428), (100, 151071), (111, 136100), (148, 102075), (150, 100714), (185, 81660), (222, 68050), (300, 50357), (370, 40830), (444, 34025), (555, 27220), (740, 20415), (925, 16332), (1110, 13610), (1361, 11100), (1850, 8166), (2220, 6805), (2722, 5550), (2775, 5444), (3700, 4083)]