11784510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5729

約数の個数: 48

約数和(自身を含む): 31977504

約数和(自身を除く): 20192994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5693, 11386, 17079, 28465, 34158, 51237, 56930, 85395, 102474, 130939, 170790, 256185, 261878, 392817, 512370, 654695, 785634, 1178451, 1309390, 1964085, 2356902, 3928170, 5892255, 11784510]

約数ペア:

[(1, 11784510), (2, 5892255), (3, 3928170), (5, 2356902), (6, 1964085), (9, 1309390), (10, 1178451), (15, 785634), (18, 654695), (23, 512370), (30, 392817), (45, 261878), (46, 256185), (69, 170790), (90, 130939), (115, 102474), (138, 85395), (207, 56930), (230, 51237), (345, 34158), (414, 28465), (690, 17079), (1035, 11386), (2070, 5693)]