1397157030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{231701}}^1$

素因数の和:231781

約数の個数: 48

約数和(自身を含む): 3686842224

約数和(自身を除く): 2289685194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 231701, 463402, 695103, 1158505, 1390206, 2085309, 2317010, 3475515, 4170618, 6951030, 10426545, 15523967, 20853090, 31047934, 46571901, 77619835, 93143802, 139715703, 155239670, 232859505, 279431406, 465719010, 698578515, 1397157030]

約数ペア:

[(1, 1397157030), (2, 698578515), (3, 465719010), (5, 279431406), (6, 232859505), (9, 155239670), (10, 139715703), (15, 93143802), (18, 77619835), (30, 46571901), (45, 31047934), (67, 20853090), (90, 15523967), (134, 10426545), (201, 6951030), (335, 4170618), (402, 3475515), (603, 2317010), (670, 2085309), (1005, 1390206), (1206, 1158505), (2010, 695103), (3015, 463402), (6030, 231701)]