15195270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16380

約数の個数: 32

約数和(自身を含む): 37647360

約数和(自身を除く): 22452090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 16339, 32678, 49017, 81695, 98034, 163390, 245085, 490170, 506509, 1013018, 1519527, 2532545, 3039054, 5065090, 7597635, 15195270]

約数ペア:

[(1, 15195270), (2, 7597635), (3, 5065090), (5, 3039054), (6, 2532545), (10, 1519527), (15, 1013018), (30, 506509), (31, 490170), (62, 245085), (93, 163390), (155, 98034), (186, 81695), (310, 49017), (465, 32678), (930, 16339)]