27682019900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{11353}}^1$

素因数の和:12063

約数の個数: 72

約数和(自身を含む): 61792555440

約数和(自身を除く): 34110535540

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 659, 740, 925, 1318, 1850, 2636, 3295, 3700, 6590, 11353, 13180, 16475, 22706, 24383, 32950, 45412, 48766, 56765, 65900, 97532, 113530, 121915, 227060, 243830, 283825, 420061, 487660, 567650, 609575, 840122, 1135300, 1219150, 1680244, 2100305, 2438300, 4200610, 7481627, 8401220, 10501525, 14963254, 21003050, 29926508, 37408135, 42006100, 74816270, 149632540, 187040675, 276820199, 374081350, 553640398, 748162700, 1107280796, 1384100995, 2768201990, 5536403980, 6920504975, 13841009950, 27682019900]

約数ペア:

[(1, 27682019900), (2, 13841009950), (4, 6920504975), (5, 5536403980), (10, 2768201990), (20, 1384100995), (25, 1107280796), (37, 748162700), (50, 553640398), (74, 374081350), (100, 276820199), (148, 187040675), (185, 149632540), (370, 74816270), (659, 42006100), (740, 37408135), (925, 29926508), (1318, 21003050), (1850, 14963254), (2636, 10501525), (3295, 8401220), (3700, 7481627), (6590, 4200610), (11353, 2438300), (13180, 2100305), (16475, 1680244), (22706, 1219150), (24383, 1135300), (32950, 840122), (45412, 609575), (48766, 567650), (56765, 487660), (65900, 420061), (97532, 283825), (113530, 243830), (121915, 227060)]