30115602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 78848640

約数和(自身を除く): 48733038

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 33, 34, 46, 51, 66, 69, 99, 102, 138, 153, 187, 198, 207, 253, 306, 374, 389, 391, 414, 506, 561, 759, 778, 782, 1122, 1167, 1173, 1518, 1683, 2277, 2334, 2346, 3366, 3501, 3519, 4279, 4301, 4554, 6613, 7002, 7038, 8558, 8602, 8947, 12837, 12903, 13226, 17894, 19839, 25674, 25806, 26841, 38511, 38709, 39678, 53682, 59517, 72743, 77022, 77418, 80523, 98417, 119034, 145486, 152099, 161046, 196834, 218229, 295251, 304198, 436458, 456297, 590502, 654687, 885753, 912594, 1309374, 1368891, 1673089, 1771506, 2737782, 3346178, 5019267, 10038534, 15057801, 30115602]

約数ペア:

[(1, 30115602), (2, 15057801), (3, 10038534), (6, 5019267), (9, 3346178), (11, 2737782), (17, 1771506), (18, 1673089), (22, 1368891), (23, 1309374), (33, 912594), (34, 885753), (46, 654687), (51, 590502), (66, 456297), (69, 436458), (99, 304198), (102, 295251), (138, 218229), (153, 196834), (187, 161046), (198, 152099), (207, 145486), (253, 119034), (306, 98417), (374, 80523), (389, 77418), (391, 77022), (414, 72743), (506, 59517), (561, 53682), (759, 39678), (778, 38709), (782, 38511), (1122, 26841), (1167, 25806), (1173, 25674), (1518, 19839), (1683, 17894), (2277, 13226), (2334, 12903), (2346, 12837), (3366, 8947), (3501, 8602), (3519, 8558), (4279, 7038), (4301, 7002), (4554, 6613)]