53514840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 167832000

約数和(自身を除く): 114317160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 73, 82, 120, 123, 146, 149, 164, 205, 219, 246, 292, 298, 328, 365, 410, 438, 447, 492, 584, 596, 615, 730, 745, 820, 876, 894, 984, 1095, 1192, 1230, 1460, 1490, 1640, 1752, 1788, 2190, 2235, 2460, 2920, 2980, 2993, 3576, 4380, 4470, 4920, 5960, 5986, 6109, 8760, 8940, 8979, 10877, 11972, 12218, 14965, 17880, 17958, 18327, 21754, 23944, 24436, 29930, 30545, 32631, 35916, 36654, 43508, 44895, 48872, 54385, 59860, 61090, 65262, 71832, 73308, 87016, 89790, 91635, 108770, 119720, 122180, 130524, 146616, 163155, 179580, 183270, 217540, 244360, 261048, 326310, 359160, 366540, 435080, 445957, 652620, 733080, 891914, 1305240, 1337871, 1783828, 2229785, 2675742, 3567656, 4459570, 5351484, 6689355, 8919140, 10702968, 13378710, 17838280, 26757420, 53514840]

約数ペア:

[(1, 53514840), (2, 26757420), (3, 17838280), (4, 13378710), (5, 10702968), (6, 8919140), (8, 6689355), (10, 5351484), (12, 4459570), (15, 3567656), (20, 2675742), (24, 2229785), (30, 1783828), (40, 1337871), (41, 1305240), (60, 891914), (73, 733080), (82, 652620), (120, 445957), (123, 435080), (146, 366540), (149, 359160), (164, 326310), (205, 261048), (219, 244360), (246, 217540), (292, 183270), (298, 179580), (328, 163155), (365, 146616), (410, 130524), (438, 122180), (447, 119720), (492, 108770), (584, 91635), (596, 89790), (615, 87016), (730, 73308), (745, 71832), (820, 65262), (876, 61090), (894, 59860), (984, 54385), (1095, 48872), (1192, 44895), (1230, 43508), (1460, 36654), (1490, 35916), (1640, 32631), (1752, 30545), (1788, 29930), (2190, 24436), (2235, 23944), (2460, 21754), (2920, 18327), (2980, 17958), (2993, 17880), (3576, 14965), (4380, 12218), (4470, 11972), (4920, 10877), (5960, 8979), (5986, 8940), (6109, 8760)]