153933180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{26449}}^1$

素因数の和:26558

約数の個数: 48

約数和(自身を含む): 435472800

約数和(自身を除く): 281539620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 26449, 52898, 79347, 105796, 132245, 158694, 264490, 317388, 396735, 528980, 793470, 1586940, 2565553, 5131106, 7696659, 10262212, 12827765, 15393318, 25655530, 30786636, 38483295, 51311060, 76966590, 153933180]

約数ペア:

[(1, 153933180), (2, 76966590), (3, 51311060), (4, 38483295), (5, 30786636), (6, 25655530), (10, 15393318), (12, 12827765), (15, 10262212), (20, 7696659), (30, 5131106), (60, 2565553), (97, 1586940), (194, 793470), (291, 528980), (388, 396735), (485, 317388), (582, 264490), (970, 158694), (1164, 132245), (1455, 105796), (1940, 79347), (2910, 52898), (5820, 26449)]