132784290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2789}}^1$

素因数の和:2848

約数の個数: 72

約数和(自身を含む): 361031580

約数和(自身を除く): 228247290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1587, 2070, 2645, 2789, 3174, 4761, 5290, 5578, 7935, 8367, 9522, 13945, 15870, 16734, 23805, 25101, 27890, 41835, 47610, 50202, 64147, 83670, 125505, 128294, 192441, 251010, 320735, 384882, 577323, 641470, 962205, 1154646, 1475381, 1924410, 2886615, 2950762, 4426143, 5773230, 7376905, 8852286, 13278429, 14753810, 22130715, 26556858, 44261430, 66392145, 132784290]

約数ペア:

[(1, 132784290), (2, 66392145), (3, 44261430), (5, 26556858), (6, 22130715), (9, 14753810), (10, 13278429), (15, 8852286), (18, 7376905), (23, 5773230), (30, 4426143), (45, 2950762), (46, 2886615), (69, 1924410), (90, 1475381), (115, 1154646), (138, 962205), (207, 641470), (230, 577323), (345, 384882), (414, 320735), (529, 251010), (690, 192441), (1035, 128294), (1058, 125505), (1587, 83670), (2070, 64147), (2645, 50202), (2789, 47610), (3174, 41835), (4761, 27890), (5290, 25101), (5578, 23805), (7935, 16734), (8367, 15870), (9522, 13945)]