181532010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13417}}^1$

素因数の和:13479

約数の個数: 64

約数和(自身を含む): 486912384

約数和(自身を除く): 305380374

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 6765, 13417, 13530, 26834, 40251, 67085, 80502, 134170, 147587, 201255, 295174, 402510, 442761, 550097, 737935, 885522, 1100194, 1475870, 1650291, 2213805, 2750485, 3300582, 4427610, 5500970, 6051067, 8251455, 12102134, 16502910, 18153201, 30255335, 36306402, 60510670, 90766005, 181532010]

約数ペア:

[(1, 181532010), (2, 90766005), (3, 60510670), (5, 36306402), (6, 30255335), (10, 18153201), (11, 16502910), (15, 12102134), (22, 8251455), (30, 6051067), (33, 5500970), (41, 4427610), (55, 3300582), (66, 2750485), (82, 2213805), (110, 1650291), (123, 1475870), (165, 1100194), (205, 885522), (246, 737935), (330, 550097), (410, 442761), (451, 402510), (615, 295174), (902, 201255), (1230, 147587), (1353, 134170), (2255, 80502), (2706, 67085), (4510, 40251), (6765, 26834), (13417, 13530)]