184430620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4531

約数の個数: 72

約数和(自身を含む): 450857232

約数和(自身を除く): 266426612

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1870, 2057, 2420, 3740, 4114, 4483, 8228, 8966, 10285, 17932, 20570, 22415, 41140, 44830, 49313, 76211, 89660, 98626, 152422, 197252, 246565, 304844, 381055, 493130, 542443, 762110, 838321, 986260, 1084886, 1524220, 1676642, 2169772, 2712215, 3353284, 4191605, 5424430, 8383210, 9221531, 10848860, 16766420, 18443062, 36886124, 46107655, 92215310, 184430620]

約数ペア:

[(1, 184430620), (2, 92215310), (4, 46107655), (5, 36886124), (10, 18443062), (11, 16766420), (17, 10848860), (20, 9221531), (22, 8383210), (34, 5424430), (44, 4191605), (55, 3353284), (68, 2712215), (85, 2169772), (110, 1676642), (121, 1524220), (170, 1084886), (187, 986260), (220, 838321), (242, 762110), (340, 542443), (374, 493130), (484, 381055), (605, 304844), (748, 246565), (935, 197252), (1210, 152422), (1870, 98626), (2057, 89660), (2420, 76211), (3740, 49313), (4114, 44830), (4483, 41140), (8228, 22415), (8966, 20570), (10285, 17932)]