4659240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 14333760

約数和(自身を除く): 9674520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 947, 984, 1230, 1640, 1894, 2460, 2841, 3788, 4735, 4920, 5682, 7576, 9470, 11364, 14205, 18940, 22728, 28410, 37880, 38827, 56820, 77654, 113640, 116481, 155308, 194135, 232962, 310616, 388270, 465924, 582405, 776540, 931848, 1164810, 1553080, 2329620, 4659240]

約数ペア:

[(1, 4659240), (2, 2329620), (3, 1553080), (4, 1164810), (5, 931848), (6, 776540), (8, 582405), (10, 465924), (12, 388270), (15, 310616), (20, 232962), (24, 194135), (30, 155308), (40, 116481), (41, 113640), (60, 77654), (82, 56820), (120, 38827), (123, 37880), (164, 28410), (205, 22728), (246, 18940), (328, 14205), (410, 11364), (492, 9470), (615, 7576), (820, 5682), (947, 4920), (984, 4735), (1230, 3788), (1640, 2841), (1894, 2460)]