11521230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 32030208

約数和(自身を除く): 20508978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 661, 830, 1162, 1245, 1322, 1743, 1983, 2490, 2905, 3305, 3486, 3966, 4627, 5810, 6610, 8715, 9254, 9915, 13881, 17430, 19830, 23135, 27762, 46270, 54863, 69405, 109726, 138810, 164589, 274315, 329178, 384041, 548630, 768082, 822945, 1152123, 1645890, 1920205, 2304246, 3840410, 5760615, 11521230]

約数ペア:

[(1, 11521230), (2, 5760615), (3, 3840410), (5, 2304246), (6, 1920205), (7, 1645890), (10, 1152123), (14, 822945), (15, 768082), (21, 548630), (30, 384041), (35, 329178), (42, 274315), (70, 164589), (83, 138810), (105, 109726), (166, 69405), (210, 54863), (249, 46270), (415, 27762), (498, 23135), (581, 19830), (661, 17430), (830, 13881), (1162, 9915), (1245, 9254), (1322, 8715), (1743, 6610), (1983, 5810), (2490, 4627), (2905, 3966), (3305, 3486)]