109726100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4385

約数の個数: 72

約数和(自身を含む): 271107648

約数和(自身を除く): 161381548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2300, 2530, 4337, 5060, 6325, 8674, 12650, 17348, 21685, 25300, 43370, 47707, 86740, 95414, 99751, 108425, 190828, 199502, 216850, 238535, 399004, 433700, 477070, 498755, 954140, 997510, 1097261, 1192675, 1995020, 2194522, 2385350, 2493775, 4389044, 4770700, 4987550, 5486305, 9975100, 10972610, 21945220, 27431525, 54863050, 109726100]

約数ペア:

[(1, 109726100), (2, 54863050), (4, 27431525), (5, 21945220), (10, 10972610), (11, 9975100), (20, 5486305), (22, 4987550), (23, 4770700), (25, 4389044), (44, 2493775), (46, 2385350), (50, 2194522), (55, 1995020), (92, 1192675), (100, 1097261), (110, 997510), (115, 954140), (220, 498755), (230, 477070), (253, 433700), (275, 399004), (460, 238535), (506, 216850), (550, 199502), (575, 190828), (1012, 108425), (1100, 99751), (1150, 95414), (1265, 86740), (2300, 47707), (2530, 43370), (4337, 25300), (5060, 21685), (6325, 17348), (8674, 12650)]