54989640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 180573120

約数和(自身を除く): 125583480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1483, 1545, 1854, 2060, 2472, 2966, 3090, 3708, 4120, 4449, 4635, 5932, 6180, 7415, 7416, 8898, 9270, 11864, 12360, 13347, 14830, 17796, 18540, 22245, 26694, 29660, 35592, 37080, 44490, 53388, 59320, 66735, 88980, 106776, 133470, 152749, 177960, 266940, 305498, 458247, 533880, 610996, 763745, 916494, 1221992, 1374741, 1527490, 1832988, 2291235, 2749482, 3054980, 3665976, 4582470, 5498964, 6109960, 6873705, 9164940, 10997928, 13747410, 18329880, 27494820, 54989640]

約数ペア:

[(1, 54989640), (2, 27494820), (3, 18329880), (4, 13747410), (5, 10997928), (6, 9164940), (8, 6873705), (9, 6109960), (10, 5498964), (12, 4582470), (15, 3665976), (18, 3054980), (20, 2749482), (24, 2291235), (30, 1832988), (36, 1527490), (40, 1374741), (45, 1221992), (60, 916494), (72, 763745), (90, 610996), (103, 533880), (120, 458247), (180, 305498), (206, 266940), (309, 177960), (360, 152749), (412, 133470), (515, 106776), (618, 88980), (824, 66735), (927, 59320), (1030, 53388), (1236, 44490), (1483, 37080), (1545, 35592), (1854, 29660), (2060, 26694), (2472, 22245), (2966, 18540), (3090, 17796), (3708, 14830), (4120, 13347), (4449, 12360), (4635, 11864), (5932, 9270), (6180, 8898), (7415, 7416)]