53450160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 173624304

約数和(自身を除く): 120174144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 421, 460, 529, 552, 690, 842, 920, 1058, 1104, 1263, 1380, 1587, 1684, 1840, 2105, 2116, 2526, 2645, 2760, 3174, 3368, 4210, 4232, 5052, 5290, 5520, 6315, 6348, 6736, 7935, 8420, 8464, 9683, 10104, 10580, 12630, 12696, 15870, 16840, 19366, 20208, 21160, 25260, 25392, 29049, 31740, 33680, 38732, 42320, 48415, 50520, 58098, 63480, 77464, 96830, 101040, 116196, 126960, 145245, 154928, 193660, 222709, 232392, 290490, 387320, 445418, 464784, 580980, 668127, 774640, 890836, 1113545, 1161960, 1336254, 1781672, 2227090, 2323920, 2672508, 3340635, 3563344, 4454180, 5345016, 6681270, 8908360, 10690032, 13362540, 17816720, 26725080, 53450160]

約数ペア:

[(1, 53450160), (2, 26725080), (3, 17816720), (4, 13362540), (5, 10690032), (6, 8908360), (8, 6681270), (10, 5345016), (12, 4454180), (15, 3563344), (16, 3340635), (20, 2672508), (23, 2323920), (24, 2227090), (30, 1781672), (40, 1336254), (46, 1161960), (48, 1113545), (60, 890836), (69, 774640), (80, 668127), (92, 580980), (115, 464784), (120, 445418), (138, 387320), (184, 290490), (230, 232392), (240, 222709), (276, 193660), (345, 154928), (368, 145245), (421, 126960), (460, 116196), (529, 101040), (552, 96830), (690, 77464), (842, 63480), (920, 58098), (1058, 50520), (1104, 48415), (1263, 42320), (1380, 38732), (1587, 33680), (1684, 31740), (1840, 29049), (2105, 25392), (2116, 25260), (2526, 21160), (2645, 20208), (2760, 19366), (3174, 16840), (3368, 15870), (4210, 12696), (4232, 12630), (5052, 10580), (5290, 10104), (5520, 9683), (6315, 8464), (6348, 8420), (6736, 7935)]