53460720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1871

約数の個数: 120

約数和(自身を含む): 184019472

約数和(自身を除く): 130558752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1811, 1845, 1968, 2460, 2952, 3280, 3622, 3690, 4920, 5433, 5904, 7244, 7380, 9055, 9840, 10866, 14488, 14760, 16299, 18110, 21732, 27165, 28976, 29520, 32598, 36220, 43464, 54330, 65196, 72440, 74251, 81495, 86928, 108660, 130392, 144880, 148502, 162990, 217320, 222753, 260784, 297004, 325980, 371255, 434640, 445506, 594008, 651960, 668259, 742510, 891012, 1113765, 1188016, 1303920, 1336518, 1485020, 1782024, 2227530, 2673036, 2970040, 3341295, 3564048, 4455060, 5346072, 5940080, 6682590, 8910120, 10692144, 13365180, 17820240, 26730360, 53460720]

約数ペア:

[(1, 53460720), (2, 26730360), (3, 17820240), (4, 13365180), (5, 10692144), (6, 8910120), (8, 6682590), (9, 5940080), (10, 5346072), (12, 4455060), (15, 3564048), (16, 3341295), (18, 2970040), (20, 2673036), (24, 2227530), (30, 1782024), (36, 1485020), (40, 1336518), (41, 1303920), (45, 1188016), (48, 1113765), (60, 891012), (72, 742510), (80, 668259), (82, 651960), (90, 594008), (120, 445506), (123, 434640), (144, 371255), (164, 325980), (180, 297004), (205, 260784), (240, 222753), (246, 217320), (328, 162990), (360, 148502), (369, 144880), (410, 130392), (492, 108660), (615, 86928), (656, 81495), (720, 74251), (738, 72440), (820, 65196), (984, 54330), (1230, 43464), (1476, 36220), (1640, 32598), (1811, 29520), (1845, 28976), (1968, 27165), (2460, 21732), (2952, 18110), (3280, 16299), (3622, 14760), (3690, 14488), (4920, 10866), (5433, 9840), (5904, 9055), (7244, 7380)]