40581540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 127196160

約数和(自身を除く): 86614620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 337, 446, 540, 669, 674, 892, 1011, 1115, 1338, 1348, 1685, 2007, 2022, 2230, 2676, 3033, 3345, 3370, 4014, 4044, 4460, 5055, 6021, 6066, 6690, 6740, 8028, 9099, 10035, 10110, 12042, 12132, 13380, 15165, 18198, 20070, 20220, 24084, 30105, 30330, 36396, 40140, 45495, 60210, 60660, 75151, 90990, 120420, 150302, 181980, 225453, 300604, 375755, 450906, 676359, 751510, 901812, 1127265, 1352718, 1503020, 2029077, 2254530, 2705436, 3381795, 4058154, 4509060, 6763590, 8116308, 10145385, 13527180, 20290770, 40581540]

約数ペア:

[(1, 40581540), (2, 20290770), (3, 13527180), (4, 10145385), (5, 8116308), (6, 6763590), (9, 4509060), (10, 4058154), (12, 3381795), (15, 2705436), (18, 2254530), (20, 2029077), (27, 1503020), (30, 1352718), (36, 1127265), (45, 901812), (54, 751510), (60, 676359), (90, 450906), (108, 375755), (135, 300604), (180, 225453), (223, 181980), (270, 150302), (337, 120420), (446, 90990), (540, 75151), (669, 60660), (674, 60210), (892, 45495), (1011, 40140), (1115, 36396), (1338, 30330), (1348, 30105), (1685, 24084), (2007, 20220), (2022, 20070), (2230, 18198), (2676, 15165), (3033, 13380), (3345, 12132), (3370, 12042), (4014, 10110), (4044, 10035), (4460, 9099), (5055, 8028), (6021, 6740), (6066, 6690)]