74268120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5477}}^1$

素因数の和:5604

約数の個数: 64

約数和(自身を含む): 224817120

約数和(自身を除く): 150549000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 5477, 6780, 10954, 13560, 16431, 21908, 27385, 32862, 43816, 54770, 65724, 82155, 109540, 131448, 164310, 219080, 328620, 618901, 657240, 1237802, 1856703, 2475604, 3094505, 3713406, 4951208, 6189010, 7426812, 9283515, 12378020, 14853624, 18567030, 24756040, 37134060, 74268120]

約数ペア:

[(1, 74268120), (2, 37134060), (3, 24756040), (4, 18567030), (5, 14853624), (6, 12378020), (8, 9283515), (10, 7426812), (12, 6189010), (15, 4951208), (20, 3713406), (24, 3094505), (30, 2475604), (40, 1856703), (60, 1237802), (113, 657240), (120, 618901), (226, 328620), (339, 219080), (452, 164310), (565, 131448), (678, 109540), (904, 82155), (1130, 65724), (1356, 54770), (1695, 43816), (2260, 32862), (2712, 27385), (3390, 21908), (4520, 16431), (5477, 13560), (6780, 10954)]