48838950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 120

約数和(自身を含む): 140437440

約数和(自身を除く): 91598490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 225, 270, 279, 310, 389, 405, 450, 465, 558, 675, 775, 778, 810, 837, 930, 1167, 1350, 1395, 1550, 1674, 1945, 2025, 2325, 2334, 2511, 2790, 3501, 3890, 4050, 4185, 4650, 5022, 5835, 6975, 7002, 8370, 9725, 10503, 11670, 12059, 12555, 13950, 17505, 19450, 20925, 21006, 24118, 25110, 29175, 31509, 35010, 36177, 41850, 52515, 58350, 60295, 62775, 63018, 72354, 87525, 105030, 108531, 120590, 125550, 157545, 175050, 180885, 217062, 262575, 301475, 315090, 325593, 361770, 525150, 542655, 602950, 651186, 787725, 904425, 976779, 1085310, 1575450, 1627965, 1808850, 1953558, 2713275, 3255930, 4883895, 5426550, 8139825, 9767790, 16279650, 24419475, 48838950]

約数ペア:

[(1, 48838950), (2, 24419475), (3, 16279650), (5, 9767790), (6, 8139825), (9, 5426550), (10, 4883895), (15, 3255930), (18, 2713275), (25, 1953558), (27, 1808850), (30, 1627965), (31, 1575450), (45, 1085310), (50, 976779), (54, 904425), (62, 787725), (75, 651186), (81, 602950), (90, 542655), (93, 525150), (135, 361770), (150, 325593), (155, 315090), (162, 301475), (186, 262575), (225, 217062), (270, 180885), (279, 175050), (310, 157545), (389, 125550), (405, 120590), (450, 108531), (465, 105030), (558, 87525), (675, 72354), (775, 63018), (778, 62775), (810, 60295), (837, 58350), (930, 52515), (1167, 41850), (1350, 36177), (1395, 35010), (1550, 31509), (1674, 29175), (1945, 25110), (2025, 24118), (2325, 21006), (2334, 20925), (2511, 19450), (2790, 17505), (3501, 13950), (3890, 12555), (4050, 12059), (4185, 11670), (4650, 10503), (5022, 9725), (5835, 8370), (6975, 7002)]