5311140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 16257024

約数和(自身を除く): 10945884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 127, 164, 170, 204, 205, 246, 254, 255, 340, 381, 410, 492, 508, 510, 615, 635, 697, 762, 820, 1020, 1230, 1270, 1394, 1524, 1905, 2091, 2159, 2460, 2540, 2788, 3485, 3810, 4182, 4318, 5207, 6477, 6970, 7620, 8364, 8636, 10414, 10455, 10795, 12954, 13940, 15621, 20828, 20910, 21590, 25908, 26035, 31242, 32385, 41820, 43180, 52070, 62484, 64770, 78105, 88519, 104140, 129540, 156210, 177038, 265557, 312420, 354076, 442595, 531114, 885190, 1062228, 1327785, 1770380, 2655570, 5311140]

約数ペア:

[(1, 5311140), (2, 2655570), (3, 1770380), (4, 1327785), (5, 1062228), (6, 885190), (10, 531114), (12, 442595), (15, 354076), (17, 312420), (20, 265557), (30, 177038), (34, 156210), (41, 129540), (51, 104140), (60, 88519), (68, 78105), (82, 64770), (85, 62484), (102, 52070), (123, 43180), (127, 41820), (164, 32385), (170, 31242), (204, 26035), (205, 25908), (246, 21590), (254, 20910), (255, 20828), (340, 15621), (381, 13940), (410, 12954), (492, 10795), (508, 10455), (510, 10414), (615, 8636), (635, 8364), (697, 7620), (762, 6970), (820, 6477), (1020, 5207), (1230, 4318), (1270, 4182), (1394, 3810), (1524, 3485), (1905, 2788), (2091, 2540), (2159, 2460)]