29899730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22481}}^1$

素因数の和:22514

約数の個数: 32

約数和(自身を含む): 64748160

約数和(自身を除く): 34848430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 22481, 44962, 112405, 157367, 224810, 314734, 427139, 786835, 854278, 1573670, 2135695, 2989973, 4271390, 5979946, 14949865, 29899730]

約数ペア:

[(1, 29899730), (2, 14949865), (5, 5979946), (7, 4271390), (10, 2989973), (14, 2135695), (19, 1573670), (35, 854278), (38, 786835), (70, 427139), (95, 314734), (133, 224810), (190, 157367), (266, 112405), (665, 44962), (1330, 22481)]