112389930

素因数分解:

$2^1\times 3^9\times 5^1\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 80

約数和(自身を含む): 303979104

約数和(自身を除く): 191589174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 571, 729, 810, 1142, 1215, 1458, 1713, 2187, 2430, 2855, 3426, 3645, 4374, 5139, 5710, 6561, 7290, 8565, 10278, 10935, 13122, 15417, 17130, 19683, 21870, 25695, 30834, 32805, 39366, 46251, 51390, 65610, 77085, 92502, 98415, 138753, 154170, 196830, 231255, 277506, 416259, 462510, 693765, 832518, 1248777, 1387530, 2081295, 2497554, 3746331, 4162590, 6243885, 7492662, 11238993, 12487770, 18731655, 22477986, 37463310, 56194965, 112389930]

約数ペア:

[(1, 112389930), (2, 56194965), (3, 37463310), (5, 22477986), (6, 18731655), (9, 12487770), (10, 11238993), (15, 7492662), (18, 6243885), (27, 4162590), (30, 3746331), (45, 2497554), (54, 2081295), (81, 1387530), (90, 1248777), (135, 832518), (162, 693765), (243, 462510), (270, 416259), (405, 277506), (486, 231255), (571, 196830), (729, 154170), (810, 138753), (1142, 98415), (1215, 92502), (1458, 77085), (1713, 65610), (2187, 51390), (2430, 46251), (2855, 39366), (3426, 32805), (3645, 30834), (4374, 25695), (5139, 21870), (5710, 19683), (6561, 17130), (7290, 15417), (8565, 13122), (10278, 10935)]