30185961380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{30241}}^1$

素因数の和:32000

約数の個数: 48

約数和(自身を含む): 65616672240

約数和(自身を除く): 35430710860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1721, 3442, 6884, 8605, 17210, 30241, 34420, 49909, 60482, 99818, 120964, 151205, 199636, 249545, 302410, 499090, 604820, 876989, 998180, 1753978, 3507956, 4384945, 8769890, 17539780, 52044761, 104089522, 208179044, 260223805, 520447610, 1040895220, 1509298069, 3018596138, 6037192276, 7546490345, 15092980690, 30185961380]

約数ペア:

[(1, 30185961380), (2, 15092980690), (4, 7546490345), (5, 6037192276), (10, 3018596138), (20, 1509298069), (29, 1040895220), (58, 520447610), (116, 260223805), (145, 208179044), (290, 104089522), (580, 52044761), (1721, 17539780), (3442, 8769890), (6884, 4384945), (8605, 3507956), (17210, 1753978), (30241, 998180), (34420, 876989), (49909, 604820), (60482, 499090), (99818, 302410), (120964, 249545), (151205, 199636)]