11602440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3581}}^1$

素因数の和:3604

約数の個数: 80

約数和(自身を含む): 39007980

約数和(自身を除く): 27405540

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, 3581, 7162, 10743, 14324, 17905, 21486, 28648, 32229, 35810, 42972, 53715, 64458, 71620, 85944, 96687, 107430, 128916, 143240, 161145, 193374, 214860, 257832, 290061, 322290, 386748, 429720, 483435, 580122, 644580, 773496, 966870, 1160244, 1289160, 1450305, 1933740, 2320488, 2900610, 3867480, 5801220, 11602440]

約数ペア:

[(1, 11602440), (2, 5801220), (3, 3867480), (4, 2900610), (5, 2320488), (6, 1933740), (8, 1450305), (9, 1289160), (10, 1160244), (12, 966870), (15, 773496), (18, 644580), (20, 580122), (24, 483435), (27, 429720), (30, 386748), (36, 322290), (40, 290061), (45, 257832), (54, 214860), (60, 193374), (72, 161145), (81, 143240), (90, 128916), (108, 107430), (120, 96687), (135, 85944), (162, 71620), (180, 64458), (216, 53715), (270, 42972), (324, 35810), (360, 32229), (405, 28648), (540, 21486), (648, 17905), (810, 14324), (1080, 10743), (1620, 7162), (3240, 3581)]