28323150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6137

約数の個数: 48

約数和(自身を含む): 72519168

約数和(自身を除く): 44196018

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, 4650, 6091, 12182, 18273, 30455, 36546, 60910, 91365, 152275, 182730, 188821, 304550, 377642, 456825, 566463, 913650, 944105, 1132926, 1888210, 2832315, 4720525, 5664630, 9441050, 14161575, 28323150]

約数ペア:

[(1, 28323150), (2, 14161575), (3, 9441050), (5, 5664630), (6, 4720525), (10, 2832315), (15, 1888210), (25, 1132926), (30, 944105), (31, 913650), (50, 566463), (62, 456825), (75, 377642), (93, 304550), (150, 188821), (155, 182730), (186, 152275), (310, 91365), (465, 60910), (775, 36546), (930, 30455), (1550, 18273), (2325, 12182), (4650, 6091)]