4989629160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1540009}}^1$

素因数の和:1540032

約数の個数: 80

約数和(自身を含む): 16770708900

約数和(自身を除く): 11781079740

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1540009, 3080018, 4620027, 6160036, 7700045, 9240054, 12320072, 13860081, 15400090, 18480108, 23100135, 27720162, 30800180, 36960216, 41580243, 46200270, 55440324, 61600360, 69300405, 83160486, 92400540, 110880648, 124740729, 138600810, 166320972, 184801080, 207901215, 249481458, 277201620, 332641944, 415802430, 498962916, 554403240, 623703645, 831604860, 997925832, 1247407290, 1663209720, 2494814580, 4989629160]

約数ペア:

[(1, 4989629160), (2, 2494814580), (3, 1663209720), (4, 1247407290), (5, 997925832), (6, 831604860), (8, 623703645), (9, 554403240), (10, 498962916), (12, 415802430), (15, 332641944), (18, 277201620), (20, 249481458), (24, 207901215), (27, 184801080), (30, 166320972), (36, 138600810), (40, 124740729), (45, 110880648), (54, 92400540), (60, 83160486), (72, 69300405), (81, 61600360), (90, 55440324), (108, 46200270), (120, 41580243), (135, 36960216), (162, 30800180), (180, 27720162), (216, 23100135), (270, 18480108), (324, 15400090), (360, 13860081), (405, 12320072), (540, 9240054), (648, 7700045), (810, 6160036), (1080, 4620027), (1620, 3080018), (3240, 1540009)]