57531300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 175738752

約数和(自身を除く): 118207452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 71, 73, 74, 75, 100, 111, 142, 146, 148, 150, 185, 213, 219, 222, 284, 292, 300, 355, 365, 370, 426, 438, 444, 555, 710, 730, 740, 852, 876, 925, 1065, 1095, 1110, 1420, 1460, 1775, 1825, 1850, 2130, 2190, 2220, 2627, 2701, 2775, 3550, 3650, 3700, 4260, 4380, 5183, 5254, 5325, 5402, 5475, 5550, 7100, 7300, 7881, 8103, 10366, 10508, 10650, 10804, 10950, 11100, 13135, 13505, 15549, 15762, 16206, 20732, 21300, 21900, 25915, 26270, 27010, 31098, 31524, 32412, 39405, 40515, 51830, 52540, 54020, 62196, 65675, 67525, 77745, 78810, 81030, 103660, 129575, 131350, 135050, 155490, 157620, 162060, 191771, 197025, 202575, 259150, 262700, 270100, 310980, 383542, 388725, 394050, 405150, 518300, 575313, 767084, 777450, 788100, 810300, 958855, 1150626, 1554900, 1917710, 2301252, 2876565, 3835420, 4794275, 5753130, 9588550, 11506260, 14382825, 19177100, 28765650, 57531300]

約数ペア:

[(1, 57531300), (2, 28765650), (3, 19177100), (4, 14382825), (5, 11506260), (6, 9588550), (10, 5753130), (12, 4794275), (15, 3835420), (20, 2876565), (25, 2301252), (30, 1917710), (37, 1554900), (50, 1150626), (60, 958855), (71, 810300), (73, 788100), (74, 777450), (75, 767084), (100, 575313), (111, 518300), (142, 405150), (146, 394050), (148, 388725), (150, 383542), (185, 310980), (213, 270100), (219, 262700), (222, 259150), (284, 202575), (292, 197025), (300, 191771), (355, 162060), (365, 157620), (370, 155490), (426, 135050), (438, 131350), (444, 129575), (555, 103660), (710, 81030), (730, 78810), (740, 77745), (852, 67525), (876, 65675), (925, 62196), (1065, 54020), (1095, 52540), (1110, 51830), (1420, 40515), (1460, 39405), (1775, 32412), (1825, 31524), (1850, 31098), (2130, 27010), (2190, 26270), (2220, 25915), (2627, 21900), (2701, 21300), (2775, 20732), (3550, 16206), (3650, 15762), (3700, 15549), (4260, 13505), (4380, 13135), (5183, 11100), (5254, 10950), (5325, 10804), (5402, 10650), (5475, 10508), (5550, 10366), (7100, 8103), (7300, 7881)]