40180470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11069}}^1$

素因数の和:11101

約数の個数: 48

約数和(自身を含む): 106006320

約数和(自身を除く): 65825850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 11069, 22138, 33207, 55345, 66414, 110690, 121759, 166035, 243518, 332070, 365277, 608795, 730554, 1217590, 1339349, 1826385, 2678698, 3652770, 4018047, 6696745, 8036094, 13393490, 20090235, 40180470]

約数ペア:

[(1, 40180470), (2, 20090235), (3, 13393490), (5, 8036094), (6, 6696745), (10, 4018047), (11, 3652770), (15, 2678698), (22, 1826385), (30, 1339349), (33, 1217590), (55, 730554), (66, 608795), (110, 365277), (121, 332070), (165, 243518), (242, 166035), (330, 121759), (363, 110690), (605, 66414), (726, 55345), (1210, 33207), (1815, 22138), (3630, 11069)]