15375888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:613

約数の個数: 120

約数和(自身を含む): 49791456

約数和(自身を除く): 34415568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 571, 612, 748, 792, 816, 1122, 1142, 1224, 1496, 1584, 1683, 1713, 2244, 2284, 2448, 2992, 3366, 3426, 4488, 4568, 5139, 6281, 6732, 6852, 8976, 9136, 9707, 10278, 12562, 13464, 13704, 18843, 19414, 20556, 25124, 26928, 27408, 29121, 37686, 38828, 41112, 50248, 56529, 58242, 75372, 77656, 82224, 87363, 100496, 106777, 113058, 116484, 150744, 155312, 174726, 213554, 226116, 232968, 301488, 320331, 349452, 427108, 452232, 465936, 640662, 698904, 854216, 904464, 960993, 1281324, 1397808, 1708432, 1921986, 2562648, 3843972, 5125296, 7687944, 15375888]

約数ペア:

[(1, 15375888), (2, 7687944), (3, 5125296), (4, 3843972), (6, 2562648), (8, 1921986), (9, 1708432), (11, 1397808), (12, 1281324), (16, 960993), (17, 904464), (18, 854216), (22, 698904), (24, 640662), (33, 465936), (34, 452232), (36, 427108), (44, 349452), (48, 320331), (51, 301488), (66, 232968), (68, 226116), (72, 213554), (88, 174726), (99, 155312), (102, 150744), (132, 116484), (136, 113058), (144, 106777), (153, 100496), (176, 87363), (187, 82224), (198, 77656), (204, 75372), (264, 58242), (272, 56529), (306, 50248), (374, 41112), (396, 38828), (408, 37686), (528, 29121), (561, 27408), (571, 26928), (612, 25124), (748, 20556), (792, 19414), (816, 18843), (1122, 13704), (1142, 13464), (1224, 12562), (1496, 10278), (1584, 9707), (1683, 9136), (1713, 8976), (2244, 6852), (2284, 6732), (2448, 6281), (2992, 5139), (3366, 4568), (3426, 4488)]