48725550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 120

約数和(自身を含む): 138546936

約数和(自身を除く): 89821386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 81, 90, 106, 135, 150, 159, 162, 225, 227, 265, 270, 318, 405, 450, 454, 477, 530, 675, 681, 795, 810, 954, 1135, 1325, 1350, 1362, 1431, 1590, 2025, 2043, 2270, 2385, 2650, 2862, 3405, 3975, 4050, 4086, 4293, 4770, 5675, 6129, 6810, 7155, 7950, 8586, 10215, 11350, 11925, 12031, 12258, 14310, 17025, 18387, 20430, 21465, 23850, 24062, 30645, 34050, 35775, 36093, 36774, 42930, 51075, 60155, 61290, 71550, 72186, 91935, 102150, 107325, 108279, 120310, 153225, 180465, 183870, 214650, 216558, 300775, 306450, 324837, 360930, 459675, 541395, 601550, 649674, 902325, 919350, 974511, 1082790, 1624185, 1804650, 1949022, 2706975, 3248370, 4872555, 5413950, 8120925, 9745110, 16241850, 24362775, 48725550]

約数ペア:

[(1, 48725550), (2, 24362775), (3, 16241850), (5, 9745110), (6, 8120925), (9, 5413950), (10, 4872555), (15, 3248370), (18, 2706975), (25, 1949022), (27, 1804650), (30, 1624185), (45, 1082790), (50, 974511), (53, 919350), (54, 902325), (75, 649674), (81, 601550), (90, 541395), (106, 459675), (135, 360930), (150, 324837), (159, 306450), (162, 300775), (225, 216558), (227, 214650), (265, 183870), (270, 180465), (318, 153225), (405, 120310), (450, 108279), (454, 107325), (477, 102150), (530, 91935), (675, 72186), (681, 71550), (795, 61290), (810, 60155), (954, 51075), (1135, 42930), (1325, 36774), (1350, 36093), (1362, 35775), (1431, 34050), (1590, 30645), (2025, 24062), (2043, 23850), (2270, 21465), (2385, 20430), (2650, 18387), (2862, 17025), (3405, 14310), (3975, 12258), (4050, 12031), (4086, 11925), (4293, 11350), (4770, 10215), (5675, 8586), (6129, 7950), (6810, 7155)]