13572990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 37739520

約数和(自身を除く): 24166530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 79, 83, 90, 115, 138, 158, 166, 207, 230, 237, 249, 345, 395, 414, 415, 474, 498, 690, 711, 747, 790, 830, 1035, 1185, 1245, 1422, 1494, 1817, 1909, 2070, 2370, 2490, 3555, 3634, 3735, 3818, 5451, 5727, 6557, 7110, 7470, 9085, 9545, 10902, 11454, 13114, 16353, 17181, 18170, 19090, 19671, 27255, 28635, 32706, 32785, 34362, 39342, 54510, 57270, 59013, 65570, 81765, 85905, 98355, 118026, 150811, 163530, 171810, 196710, 295065, 301622, 452433, 590130, 754055, 904866, 1357299, 1508110, 2262165, 2714598, 4524330, 6786495, 13572990]

約数ペア:

[(1, 13572990), (2, 6786495), (3, 4524330), (5, 2714598), (6, 2262165), (9, 1508110), (10, 1357299), (15, 904866), (18, 754055), (23, 590130), (30, 452433), (45, 301622), (46, 295065), (69, 196710), (79, 171810), (83, 163530), (90, 150811), (115, 118026), (138, 98355), (158, 85905), (166, 81765), (207, 65570), (230, 59013), (237, 57270), (249, 54510), (345, 39342), (395, 34362), (414, 32785), (415, 32706), (474, 28635), (498, 27255), (690, 19671), (711, 19090), (747, 18170), (790, 17181), (830, 16353), (1035, 13114), (1185, 11454), (1245, 10902), (1422, 9545), (1494, 9085), (1817, 7470), (1909, 7110), (2070, 6557), (2370, 5727), (2490, 5451), (3555, 3818), (3634, 3735)]