15243282

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 36288000

約数和(自身を除く): 21044718

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 179, 249, 342, 358, 498, 513, 537, 747, 1026, 1074, 1494, 1577, 1611, 2241, 3154, 3222, 3401, 4482, 4731, 4833, 6802, 9462, 9666, 10203, 14193, 14857, 20406, 28386, 29714, 30609, 42579, 44571, 61218, 85158, 89142, 91827, 133713, 183654, 267426, 282283, 401139, 564566, 802278, 846849, 1693698, 2540547, 5081094, 7621641, 15243282]

約数ペア:

[(1, 15243282), (2, 7621641), (3, 5081094), (6, 2540547), (9, 1693698), (18, 846849), (19, 802278), (27, 564566), (38, 401139), (54, 282283), (57, 267426), (83, 183654), (114, 133713), (166, 91827), (171, 89142), (179, 85158), (249, 61218), (342, 44571), (358, 42579), (498, 30609), (513, 29714), (537, 28386), (747, 20406), (1026, 14857), (1074, 14193), (1494, 10203), (1577, 9666), (1611, 9462), (2241, 6802), (3154, 4833), (3222, 4731), (3401, 4482)]