53949360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11831}}^1$

素因数の和:11866

約数の個数: 80

約数和(自身を含む): 176060160

約数和(自身を除く): 122110800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 11831, 23662, 35493, 47324, 59155, 70986, 94648, 118310, 141972, 177465, 189296, 224789, 236620, 283944, 354930, 449578, 473240, 567888, 674367, 709860, 899156, 946480, 1123945, 1348734, 1419720, 1798312, 2247890, 2697468, 2839440, 3371835, 3596624, 4495780, 5394936, 6743670, 8991560, 10789872, 13487340, 17983120, 26974680, 53949360]

約数ペア:

[(1, 53949360), (2, 26974680), (3, 17983120), (4, 13487340), (5, 10789872), (6, 8991560), (8, 6743670), (10, 5394936), (12, 4495780), (15, 3596624), (16, 3371835), (19, 2839440), (20, 2697468), (24, 2247890), (30, 1798312), (38, 1419720), (40, 1348734), (48, 1123945), (57, 946480), (60, 899156), (76, 709860), (80, 674367), (95, 567888), (114, 473240), (120, 449578), (152, 354930), (190, 283944), (228, 236620), (240, 224789), (285, 189296), (304, 177465), (380, 141972), (456, 118310), (570, 94648), (760, 70986), (912, 59155), (1140, 47324), (1520, 35493), (2280, 23662), (4560, 11831)]