108836040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1783

約数の個数: 128

約数和(自身を含む): 357073920

約数和(自身を除く): 248237880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1721, 1860, 2040, 2108, 2635, 3162, 3442, 3720, 4216, 5163, 5270, 6324, 6884, 7905, 8605, 10326, 10540, 12648, 13768, 15810, 17210, 20652, 21080, 25815, 29257, 31620, 34420, 41304, 51630, 53351, 58514, 63240, 68840, 87771, 103260, 106702, 117028, 146285, 160053, 175542, 206520, 213404, 234056, 266755, 292570, 320106, 351084, 426808, 438855, 533510, 585140, 640212, 702168, 800265, 877710, 906967, 1067020, 1170280, 1280424, 1600530, 1755420, 1813934, 2134040, 2720901, 3201060, 3510840, 3627868, 4534835, 5441802, 6402120, 7255736, 9069670, 10883604, 13604505, 18139340, 21767208, 27209010, 36278680, 54418020, 108836040]

約数ペア:

[(1, 108836040), (2, 54418020), (3, 36278680), (4, 27209010), (5, 21767208), (6, 18139340), (8, 13604505), (10, 10883604), (12, 9069670), (15, 7255736), (17, 6402120), (20, 5441802), (24, 4534835), (30, 3627868), (31, 3510840), (34, 3201060), (40, 2720901), (51, 2134040), (60, 1813934), (62, 1755420), (68, 1600530), (85, 1280424), (93, 1170280), (102, 1067020), (120, 906967), (124, 877710), (136, 800265), (155, 702168), (170, 640212), (186, 585140), (204, 533510), (248, 438855), (255, 426808), (310, 351084), (340, 320106), (372, 292570), (408, 266755), (465, 234056), (510, 213404), (527, 206520), (620, 175542), (680, 160053), (744, 146285), (930, 117028), (1020, 106702), (1054, 103260), (1240, 87771), (1581, 68840), (1721, 63240), (1860, 58514), (2040, 53351), (2108, 51630), (2635, 41304), (3162, 34420), (3442, 31620), (3720, 29257), (4216, 25815), (5163, 21080), (5270, 20652), (6324, 17210), (6884, 15810), (7905, 13768), (8605, 12648), (10326, 10540)]