28764150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1697}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 72008784

約数和(自身を除く): 43244634

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1695, 1697, 2825, 3390, 3394, 5091, 5650, 8475, 8485, 10182, 16950, 16970, 25455, 42425, 50910, 84850, 127275, 191761, 254550, 383522, 575283, 958805, 1150566, 1917610, 2876415, 4794025, 5752830, 9588050, 14382075, 28764150]

約数ペア:

[(1, 28764150), (2, 14382075), (3, 9588050), (5, 5752830), (6, 4794025), (10, 2876415), (15, 1917610), (25, 1150566), (30, 958805), (50, 575283), (75, 383522), (113, 254550), (150, 191761), (226, 127275), (339, 84850), (565, 50910), (678, 42425), (1130, 25455), (1695, 16970), (1697, 16950), (2825, 10182), (3390, 8485), (3394, 8475), (5091, 5650)]