12397590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 36443520

約数和(自身を除く): 24045930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 73, 74, 85, 90, 102, 111, 135, 146, 153, 170, 185, 219, 222, 255, 270, 306, 333, 365, 370, 438, 459, 510, 555, 629, 657, 666, 730, 765, 918, 999, 1095, 1110, 1241, 1258, 1314, 1530, 1665, 1887, 1971, 1998, 2190, 2295, 2482, 2701, 3145, 3285, 3330, 3723, 3774, 3942, 4590, 4995, 5402, 5661, 6205, 6290, 6570, 7446, 8103, 9435, 9855, 9990, 11169, 11322, 12410, 13505, 16206, 16983, 18615, 18870, 19710, 22338, 24309, 27010, 28305, 33507, 33966, 37230, 40515, 45917, 48618, 55845, 56610, 67014, 72927, 81030, 84915, 91834, 111690, 121545, 137751, 145854, 167535, 169830, 229585, 243090, 275502, 335070, 364635, 413253, 459170, 688755, 729270, 826506, 1239759, 1377510, 2066265, 2479518, 4132530, 6198795, 12397590]

約数ペア:

[(1, 12397590), (2, 6198795), (3, 4132530), (5, 2479518), (6, 2066265), (9, 1377510), (10, 1239759), (15, 826506), (17, 729270), (18, 688755), (27, 459170), (30, 413253), (34, 364635), (37, 335070), (45, 275502), (51, 243090), (54, 229585), (73, 169830), (74, 167535), (85, 145854), (90, 137751), (102, 121545), (111, 111690), (135, 91834), (146, 84915), (153, 81030), (170, 72927), (185, 67014), (219, 56610), (222, 55845), (255, 48618), (270, 45917), (306, 40515), (333, 37230), (365, 33966), (370, 33507), (438, 28305), (459, 27010), (510, 24309), (555, 22338), (629, 19710), (657, 18870), (666, 18615), (730, 16983), (765, 16206), (918, 13505), (999, 12410), (1095, 11322), (1110, 11169), (1241, 9990), (1258, 9855), (1314, 9435), (1530, 8103), (1665, 7446), (1887, 6570), (1971, 6290), (1998, 6205), (2190, 5661), (2295, 5402), (2482, 4995), (2701, 4590), (3145, 3942), (3285, 3774), (3330, 3723)]