7152040900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107227}}^1$

素因数の和:107293

約数の個数: 72

約数和(自身を含む): 16753302720

約数和(自身を除く): 9601261820

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 230, 290, 460, 575, 580, 667, 725, 1150, 1334, 1450, 2300, 2668, 2900, 3335, 6670, 13340, 16675, 33350, 66700, 107227, 214454, 428908, 536135, 1072270, 2144540, 2466221, 2680675, 3109583, 4932442, 5361350, 6219166, 9864884, 10722700, 12331105, 12438332, 15547915, 24662210, 31095830, 49324420, 61655525, 62191660, 71520409, 77739575, 123311050, 143040818, 155479150, 246622100, 286081636, 310958300, 357602045, 715204090, 1430408180, 1788010225, 3576020450, 7152040900]

約数ペア:

[(1, 7152040900), (2, 3576020450), (4, 1788010225), (5, 1430408180), (10, 715204090), (20, 357602045), (23, 310958300), (25, 286081636), (29, 246622100), (46, 155479150), (50, 143040818), (58, 123311050), (92, 77739575), (100, 71520409), (115, 62191660), (116, 61655525), (145, 49324420), (230, 31095830), (290, 24662210), (460, 15547915), (575, 12438332), (580, 12331105), (667, 10722700), (725, 9864884), (1150, 6219166), (1334, 5361350), (1450, 4932442), (2300, 3109583), (2668, 2680675), (2900, 2466221), (3335, 2144540), (6670, 1072270), (13340, 536135), (16675, 428908), (33350, 214454), (66700, 107227)]