49785480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3373}}^1$

素因数の和:3431

約数の個数: 96

約数和(自身を含む): 165798360

約数和(自身を除く): 116012880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3373, 3690, 4920, 6746, 7380, 10119, 13492, 14760, 16865, 20238, 26984, 30357, 33730, 40476, 50595, 60714, 67460, 80952, 101190, 121428, 134920, 138293, 151785, 202380, 242856, 276586, 303570, 404760, 414879, 553172, 607140, 691465, 829758, 1106344, 1214280, 1244637, 1382930, 1659516, 2074395, 2489274, 2765860, 3319032, 4148790, 4978548, 5531720, 6223185, 8297580, 9957096, 12446370, 16595160, 24892740, 49785480]

約数ペア:

[(1, 49785480), (2, 24892740), (3, 16595160), (4, 12446370), (5, 9957096), (6, 8297580), (8, 6223185), (9, 5531720), (10, 4978548), (12, 4148790), (15, 3319032), (18, 2765860), (20, 2489274), (24, 2074395), (30, 1659516), (36, 1382930), (40, 1244637), (41, 1214280), (45, 1106344), (60, 829758), (72, 691465), (82, 607140), (90, 553172), (120, 414879), (123, 404760), (164, 303570), (180, 276586), (205, 242856), (246, 202380), (328, 151785), (360, 138293), (369, 134920), (410, 121428), (492, 101190), (615, 80952), (738, 67460), (820, 60714), (984, 50595), (1230, 40476), (1476, 33730), (1640, 30357), (1845, 26984), (2460, 20238), (2952, 16865), (3373, 14760), (3690, 13492), (4920, 10119), (6746, 7380)]