115561872

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 334264320

約数和(自身を除く): 218702448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 89, 127, 142, 144, 178, 213, 254, 267, 284, 356, 381, 426, 508, 534, 568, 639, 712, 762, 801, 852, 1016, 1068, 1136, 1143, 1278, 1424, 1524, 1602, 1704, 2032, 2136, 2286, 2556, 3048, 3204, 3408, 4272, 4572, 5112, 6096, 6319, 6408, 9017, 9144, 10224, 11303, 12638, 12816, 18034, 18288, 18957, 22606, 25276, 27051, 33909, 36068, 37914, 45212, 50552, 54102, 56871, 67818, 72136, 75828, 81153, 90424, 101104, 101727, 108204, 113742, 135636, 144272, 151656, 162306, 180848, 203454, 216408, 227484, 271272, 303312, 324612, 406908, 432816, 454968, 542544, 649224, 802513, 813816, 909936, 1298448, 1605026, 1627632, 2407539, 3210052, 4815078, 6420104, 7222617, 9630156, 12840208, 14445234, 19260312, 28890468, 38520624, 57780936, 115561872]

約数ペア:

[(1, 115561872), (2, 57780936), (3, 38520624), (4, 28890468), (6, 19260312), (8, 14445234), (9, 12840208), (12, 9630156), (16, 7222617), (18, 6420104), (24, 4815078), (36, 3210052), (48, 2407539), (71, 1627632), (72, 1605026), (89, 1298448), (127, 909936), (142, 813816), (144, 802513), (178, 649224), (213, 542544), (254, 454968), (267, 432816), (284, 406908), (356, 324612), (381, 303312), (426, 271272), (508, 227484), (534, 216408), (568, 203454), (639, 180848), (712, 162306), (762, 151656), (801, 144272), (852, 135636), (1016, 113742), (1068, 108204), (1136, 101727), (1143, 101104), (1278, 90424), (1424, 81153), (1524, 75828), (1602, 72136), (1704, 67818), (2032, 56871), (2136, 54102), (2286, 50552), (2556, 45212), (3048, 37914), (3204, 36068), (3408, 33909), (4272, 27051), (4572, 25276), (5112, 22606), (6096, 18957), (6319, 18288), (6408, 18034), (9017, 12816), (9144, 12638), (10224, 11303)]