83980920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3083}}^1$

素因数の和:3324

約数の個数: 64

約数和(自身を含む): 253134720

約数和(自身を除く): 169153800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3083, 3405, 4540, 5448, 6166, 6810, 9080, 9249, 12332, 13620, 15415, 18498, 24664, 27240, 30830, 36996, 46245, 61660, 73992, 92490, 123320, 184980, 369960, 699841, 1399682, 2099523, 2799364, 3499205, 4199046, 5598728, 6998410, 8398092, 10497615, 13996820, 16796184, 20995230, 27993640, 41990460, 83980920]

約数ペア:

[(1, 83980920), (2, 41990460), (3, 27993640), (4, 20995230), (5, 16796184), (6, 13996820), (8, 10497615), (10, 8398092), (12, 6998410), (15, 5598728), (20, 4199046), (24, 3499205), (30, 2799364), (40, 2099523), (60, 1399682), (120, 699841), (227, 369960), (454, 184980), (681, 123320), (908, 92490), (1135, 73992), (1362, 61660), (1816, 46245), (2270, 36996), (2724, 30830), (3083, 27240), (3405, 24664), (4540, 18498), (5448, 15415), (6166, 13620), (6810, 12332), (9080, 9249)]