72621130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:2010

約数の個数: 32

約数和(自身を含む): 135080784

約数和(自身を除く): 62459654

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 1877, 3754, 3869, 7738, 9385, 18770, 19345, 38690, 99481, 137021, 198962, 274042, 497405, 685105, 994810, 1370210, 7262113, 14524226, 36310565, 72621130]

約数ペア:

[(1, 72621130), (2, 36310565), (5, 14524226), (10, 7262113), (53, 1370210), (73, 994810), (106, 685105), (146, 497405), (265, 274042), (365, 198962), (530, 137021), (730, 99481), (1877, 38690), (3754, 19345), (3869, 18770), (7738, 9385)]