54498960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1142

約数の個数: 160

約数和(自身を含む): 196058880

約数和(自身を除く): 141559920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1097, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2194, 2484, 2760, 3105, 3291, 3312, 4140, 4388, 4968, 5485, 5520, 6210, 6582, 8280, 8776, 9873, 9936, 10970, 12420, 13164, 16455, 16560, 17552, 19746, 21940, 24840, 25231, 26328, 29619, 32910, 39492, 43880, 49365, 49680, 50462, 52656, 59238, 65820, 75693, 78984, 87760, 98730, 100924, 118476, 126155, 131640, 148095, 151386, 157968, 197460, 201848, 227079, 236952, 252310, 263280, 296190, 302772, 378465, 394920, 403696, 454158, 473904, 504620, 592380, 605544, 681237, 756930, 789840, 908316, 1009240, 1135395, 1184760, 1211088, 1362474, 1513860, 1816632, 2018480, 2270790, 2369520, 2724948, 3027720, 3406185, 3633264, 4541580, 5449896, 6055440, 6812370, 9083160, 10899792, 13624740, 18166320, 27249480, 54498960]

約数ペア:

[(1, 54498960), (2, 27249480), (3, 18166320), (4, 13624740), (5, 10899792), (6, 9083160), (8, 6812370), (9, 6055440), (10, 5449896), (12, 4541580), (15, 3633264), (16, 3406185), (18, 3027720), (20, 2724948), (23, 2369520), (24, 2270790), (27, 2018480), (30, 1816632), (36, 1513860), (40, 1362474), (45, 1211088), (46, 1184760), (48, 1135395), (54, 1009240), (60, 908316), (69, 789840), (72, 756930), (80, 681237), (90, 605544), (92, 592380), (108, 504620), (115, 473904), (120, 454158), (135, 403696), (138, 394920), (144, 378465), (180, 302772), (184, 296190), (207, 263280), (216, 252310), (230, 236952), (240, 227079), (270, 201848), (276, 197460), (345, 157968), (360, 151386), (368, 148095), (414, 131640), (432, 126155), (460, 118476), (540, 100924), (552, 98730), (621, 87760), (690, 78984), (720, 75693), (828, 65820), (920, 59238), (1035, 52656), (1080, 50462), (1097, 49680), (1104, 49365), (1242, 43880), (1380, 39492), (1656, 32910), (1840, 29619), (2070, 26328), (2160, 25231), (2194, 24840), (2484, 21940), (2760, 19746), (3105, 17552), (3291, 16560), (3312, 16455), (4140, 13164), (4388, 12420), (4968, 10970), (5485, 9936), (5520, 9873), (6210, 8776), (6582, 8280)]