133445880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13729}}^1$

素因数の和:13755

約数の個数: 96

約数和(自身を含む): 449794800

約数和(自身を除く): 316348920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 13729, 27458, 41187, 54916, 68645, 82374, 109832, 123561, 137290, 164748, 205935, 247122, 274580, 329496, 370683, 411870, 494244, 549160, 617805, 741366, 823740, 988488, 1112049, 1235610, 1482732, 1647480, 1853415, 2224098, 2471220, 2965464, 3336147, 3706830, 4448196, 4942440, 5560245, 6672294, 7413660, 8896392, 11120490, 13344588, 14827320, 16680735, 22240980, 26689176, 33361470, 44481960, 66722940, 133445880]

約数ペア:

[(1, 133445880), (2, 66722940), (3, 44481960), (4, 33361470), (5, 26689176), (6, 22240980), (8, 16680735), (9, 14827320), (10, 13344588), (12, 11120490), (15, 8896392), (18, 7413660), (20, 6672294), (24, 5560245), (27, 4942440), (30, 4448196), (36, 3706830), (40, 3336147), (45, 2965464), (54, 2471220), (60, 2224098), (72, 1853415), (81, 1647480), (90, 1482732), (108, 1235610), (120, 1112049), (135, 988488), (162, 823740), (180, 741366), (216, 617805), (243, 549160), (270, 494244), (324, 411870), (360, 370683), (405, 329496), (486, 274580), (540, 247122), (648, 205935), (810, 164748), (972, 137290), (1080, 123561), (1215, 109832), (1620, 82374), (1944, 68645), (2430, 54916), (3240, 41187), (4860, 27458), (9720, 13729)]