8671517460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2837}}^1\times {\mathrm{16981}}^1$

素因数の和:19833

約数の個数: 72

約数和(自身を含む): 26314424136

約数和(自身を除く): 17642906676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2837, 5674, 8511, 11348, 14185, 16981, 17022, 25533, 28370, 33962, 34044, 42555, 50943, 51066, 56740, 67924, 84905, 85110, 101886, 102132, 127665, 152829, 169810, 170220, 203772, 254715, 255330, 305658, 339620, 509430, 510660, 611316, 764145, 1018860, 1528290, 3056580, 48175097, 96350194, 144525291, 192700388, 240875485, 289050582, 433575873, 481750970, 578101164, 722626455, 867151746, 963501940, 1445252910, 1734303492, 2167879365, 2890505820, 4335758730, 8671517460]

約数ペア:

[(1, 8671517460), (2, 4335758730), (3, 2890505820), (4, 2167879365), (5, 1734303492), (6, 1445252910), (9, 963501940), (10, 867151746), (12, 722626455), (15, 578101164), (18, 481750970), (20, 433575873), (30, 289050582), (36, 240875485), (45, 192700388), (60, 144525291), (90, 96350194), (180, 48175097), (2837, 3056580), (5674, 1528290), (8511, 1018860), (11348, 764145), (14185, 611316), (16981, 510660), (17022, 509430), (25533, 339620), (28370, 305658), (33962, 255330), (34044, 254715), (42555, 203772), (50943, 170220), (51066, 169810), (56740, 152829), (67924, 127665), (84905, 102132), (85110, 101886)]