147623900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 329978880

約数和(自身を除く): 182354980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 131, 191, 236, 262, 295, 382, 524, 590, 655, 764, 955, 1180, 1310, 1475, 1910, 2620, 2950, 3275, 3820, 4775, 5900, 6550, 7729, 9550, 11269, 13100, 15458, 19100, 22538, 25021, 30916, 38645, 45076, 50042, 56345, 77290, 100084, 112690, 125105, 154580, 193225, 225380, 250210, 281725, 386450, 500420, 563450, 625525, 772900, 1126900, 1251050, 1476239, 2502100, 2952478, 5904956, 7381195, 14762390, 29524780, 36905975, 73811950, 147623900]

約数ペア:

[(1, 147623900), (2, 73811950), (4, 36905975), (5, 29524780), (10, 14762390), (20, 7381195), (25, 5904956), (50, 2952478), (59, 2502100), (100, 1476239), (118, 1251050), (131, 1126900), (191, 772900), (236, 625525), (262, 563450), (295, 500420), (382, 386450), (524, 281725), (590, 250210), (655, 225380), (764, 193225), (955, 154580), (1180, 125105), (1310, 112690), (1475, 100084), (1910, 77290), (2620, 56345), (2950, 50042), (3275, 45076), (3820, 38645), (4775, 30916), (5900, 25021), (6550, 22538), (7729, 19100), (9550, 15458), (11269, 13100)]