60905920

素因数分解:

$2^6\times 5^1\times {\mathrm{190331}}^1$

素因数の和:190348

約数の個数: 28

約数和(自身を含む): 145032984

約数和(自身を除く): 84127064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 190331, 380662, 761324, 951655, 1522648, 1903310, 3045296, 3806620, 6090592, 7613240, 12181184, 15226480, 30452960, 60905920]

約数ペア:

[(1, 60905920), (2, 30452960), (4, 15226480), (5, 12181184), (8, 7613240), (10, 6090592), (16, 3806620), (20, 3045296), (32, 1903310), (40, 1522648), (64, 951655), (80, 761324), (160, 380662), (320, 190331)]