12048150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 30855168

約数和(自身を除く): 18807018

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 2591, 4650, 5182, 7773, 12955, 15546, 25910, 38865, 64775, 77730, 80321, 129550, 160642, 194325, 240963, 388650, 401605, 481926, 803210, 1204815, 2008025, 2409630, 4016050, 6024075, 12048150]

約数ペア:

[(1, 12048150), (2, 6024075), (3, 4016050), (5, 2409630), (6, 2008025), (10, 1204815), (15, 803210), (25, 481926), (30, 401605), (31, 388650), (50, 240963), (62, 194325), (75, 160642), (93, 129550), (150, 80321), (155, 77730), (186, 64775), (310, 38865), (465, 25910), (775, 15546), (930, 12955), (1550, 7773), (2325, 5182), (2591, 4650)]