27535560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:975

約数の個数: 128

約数和(自身を含む): 93744000

約数和(自身を除く): 66208440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 929, 988, 1140, 1235, 1482, 1560, 1858, 1976, 2280, 2470, 2787, 2964, 3705, 3716, 4645, 4940, 5574, 5928, 7410, 7432, 9290, 9880, 11148, 12077, 13935, 14820, 17651, 18580, 22296, 24154, 27870, 29640, 35302, 36231, 37160, 48308, 52953, 55740, 60385, 70604, 72462, 88255, 96616, 105906, 111480, 120770, 141208, 144924, 176510, 181155, 211812, 229463, 241540, 264765, 289848, 353020, 362310, 423624, 458926, 483080, 529530, 688389, 706040, 724620, 917852, 1059060, 1147315, 1376778, 1449240, 1835704, 2118120, 2294630, 2753556, 3441945, 4589260, 5507112, 6883890, 9178520, 13767780, 27535560]

約数ペア:

[(1, 27535560), (2, 13767780), (3, 9178520), (4, 6883890), (5, 5507112), (6, 4589260), (8, 3441945), (10, 2753556), (12, 2294630), (13, 2118120), (15, 1835704), (19, 1449240), (20, 1376778), (24, 1147315), (26, 1059060), (30, 917852), (38, 724620), (39, 706040), (40, 688389), (52, 529530), (57, 483080), (60, 458926), (65, 423624), (76, 362310), (78, 353020), (95, 289848), (104, 264765), (114, 241540), (120, 229463), (130, 211812), (152, 181155), (156, 176510), (190, 144924), (195, 141208), (228, 120770), (247, 111480), (260, 105906), (285, 96616), (312, 88255), (380, 72462), (390, 70604), (456, 60385), (494, 55740), (520, 52953), (570, 48308), (741, 37160), (760, 36231), (780, 35302), (929, 29640), (988, 27870), (1140, 24154), (1235, 22296), (1482, 18580), (1560, 17651), (1858, 14820), (1976, 13935), (2280, 12077), (2470, 11148), (2787, 9880), (2964, 9290), (3705, 7432), (3716, 7410), (4645, 5928), (4940, 5574)]