54232360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 153861120

約数和(自身を除く): 99628760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 91, 94, 104, 130, 140, 182, 188, 235, 260, 280, 317, 329, 364, 376, 455, 470, 520, 611, 634, 658, 728, 910, 940, 1222, 1268, 1316, 1585, 1645, 1820, 1880, 2219, 2444, 2536, 2632, 3055, 3170, 3290, 3640, 4121, 4277, 4438, 4888, 6110, 6340, 6580, 8242, 8554, 8876, 11095, 12220, 12680, 13160, 14899, 16484, 17108, 17752, 20605, 21385, 22190, 24440, 28847, 29798, 32968, 34216, 41210, 42770, 44380, 57694, 59596, 74495, 82420, 85540, 88760, 104293, 115388, 119192, 144235, 148990, 164840, 171080, 193687, 208586, 230776, 288470, 297980, 387374, 417172, 521465, 576940, 595960, 774748, 834344, 968435, 1042930, 1153880, 1355809, 1549496, 1936870, 2085860, 2711618, 3873740, 4171720, 5423236, 6779045, 7747480, 10846472, 13558090, 27116180, 54232360]

約数ペア:

[(1, 54232360), (2, 27116180), (4, 13558090), (5, 10846472), (7, 7747480), (8, 6779045), (10, 5423236), (13, 4171720), (14, 3873740), (20, 2711618), (26, 2085860), (28, 1936870), (35, 1549496), (40, 1355809), (47, 1153880), (52, 1042930), (56, 968435), (65, 834344), (70, 774748), (91, 595960), (94, 576940), (104, 521465), (130, 417172), (140, 387374), (182, 297980), (188, 288470), (235, 230776), (260, 208586), (280, 193687), (317, 171080), (329, 164840), (364, 148990), (376, 144235), (455, 119192), (470, 115388), (520, 104293), (611, 88760), (634, 85540), (658, 82420), (728, 74495), (910, 59596), (940, 57694), (1222, 44380), (1268, 42770), (1316, 41210), (1585, 34216), (1645, 32968), (1820, 29798), (1880, 28847), (2219, 24440), (2444, 22190), (2536, 21385), (2632, 20605), (3055, 17752), (3170, 17108), (3290, 16484), (3640, 14899), (4121, 13160), (4277, 12680), (4438, 12220), (4888, 11095), (6110, 8876), (6340, 8554), (6580, 8242)]