30179556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4521

約数の個数: 72

約数和(自身を含む): 88137504

約数和(自身を除く): 57957948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 4483, 6732, 8966, 13449, 17932, 26898, 40347, 49313, 53796, 76211, 80694, 98626, 147939, 152422, 161388, 197252, 228633, 295878, 304844, 443817, 457266, 591756, 685899, 838321, 887634, 914532, 1371798, 1676642, 1775268, 2514963, 2743596, 3353284, 5029926, 7544889, 10059852, 15089778, 30179556]

約数ペア:

[(1, 30179556), (2, 15089778), (3, 10059852), (4, 7544889), (6, 5029926), (9, 3353284), (11, 2743596), (12, 2514963), (17, 1775268), (18, 1676642), (22, 1371798), (33, 914532), (34, 887634), (36, 838321), (44, 685899), (51, 591756), (66, 457266), (68, 443817), (99, 304844), (102, 295878), (132, 228633), (153, 197252), (187, 161388), (198, 152422), (204, 147939), (306, 98626), (374, 80694), (396, 76211), (561, 53796), (612, 49313), (748, 40347), (1122, 26898), (1683, 17932), (2244, 13449), (3366, 8966), (4483, 6732)]