30382450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{12401}}^1$

素因数の和:12427

約数の個数: 36

約数和(自身を含む): 65743002

約数和(自身を除く): 35360552

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 12401, 24802, 62005, 86807, 124010, 173614, 310025, 434035, 607649, 620050, 868070, 1215298, 2170175, 3038245, 4340350, 6076490, 15191225, 30382450]

約数ペア:

[(1, 30382450), (2, 15191225), (5, 6076490), (7, 4340350), (10, 3038245), (14, 2170175), (25, 1215298), (35, 868070), (49, 620050), (50, 607649), (70, 434035), (98, 310025), (175, 173614), (245, 124010), (350, 86807), (490, 62005), (1225, 24802), (2450, 12401)]