45180975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2099}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 87494400

約数和(自身を除く): 42313425

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 175, 205, 287, 525, 615, 861, 1025, 1435, 2099, 3075, 4305, 6297, 7175, 10495, 14693, 21525, 31485, 44079, 52475, 73465, 86059, 157425, 220395, 258177, 367325, 430295, 602413, 1101975, 1290885, 1807239, 2151475, 3012065, 6454425, 9036195, 15060325, 45180975]

約数ペア:

[(1, 45180975), (3, 15060325), (5, 9036195), (7, 6454425), (15, 3012065), (21, 2151475), (25, 1807239), (35, 1290885), (41, 1101975), (75, 602413), (105, 430295), (123, 367325), (175, 258177), (205, 220395), (287, 157425), (525, 86059), (615, 73465), (861, 52475), (1025, 44079), (1435, 31485), (2099, 21525), (3075, 14693), (4305, 10495), (6297, 7175)]