11642460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3254

約数の個数: 48

約数和(自身を含む): 33143712

約数和(自身を除く): 21501252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3181, 3660, 6362, 9543, 12724, 15905, 19086, 31810, 38172, 47715, 63620, 95430, 190860, 194041, 388082, 582123, 776164, 970205, 1164246, 1940410, 2328492, 2910615, 3880820, 5821230, 11642460]

約数ペア:

[(1, 11642460), (2, 5821230), (3, 3880820), (4, 2910615), (5, 2328492), (6, 1940410), (10, 1164246), (12, 970205), (15, 776164), (20, 582123), (30, 388082), (60, 194041), (61, 190860), (122, 95430), (183, 63620), (244, 47715), (305, 38172), (366, 31810), (610, 19086), (732, 15905), (915, 12724), (1220, 9543), (1830, 6362), (3181, 3660)]