99966960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{15427}}^1$

素因数の和:15452

約数の個数: 100

約数和(自身を含む): 347222568

約数和(自身を除く): 247255608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 15427, 30854, 46281, 61708, 77135, 92562, 123416, 138843, 154270, 185124, 231405, 246832, 277686, 308540, 370248, 416529, 462810, 555372, 617080, 694215, 740496, 833058, 925620, 1110744, 1234160, 1249587, 1388430, 1666116, 1851240, 2082645, 2221488, 2499174, 2776860, 3332232, 3702480, 4165290, 4998348, 5553720, 6247935, 6664464, 8330580, 9996696, 11107440, 12495870, 16661160, 19993392, 24991740, 33322320, 49983480, 99966960]

約数ペア:

[(1, 99966960), (2, 49983480), (3, 33322320), (4, 24991740), (5, 19993392), (6, 16661160), (8, 12495870), (9, 11107440), (10, 9996696), (12, 8330580), (15, 6664464), (16, 6247935), (18, 5553720), (20, 4998348), (24, 4165290), (27, 3702480), (30, 3332232), (36, 2776860), (40, 2499174), (45, 2221488), (48, 2082645), (54, 1851240), (60, 1666116), (72, 1388430), (80, 1249587), (81, 1234160), (90, 1110744), (108, 925620), (120, 833058), (135, 740496), (144, 694215), (162, 617080), (180, 555372), (216, 462810), (240, 416529), (270, 370248), (324, 308540), (360, 277686), (405, 246832), (432, 231405), (540, 185124), (648, 154270), (720, 138843), (810, 123416), (1080, 92562), (1296, 77135), (1620, 61708), (2160, 46281), (3240, 30854), (6480, 15427)]