73995690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3091

約数の個数: 64

約数和(自身を含む): 191347200

約数和(自身を除く): 117351510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 3019, 4085, 4902, 6038, 8170, 9057, 12255, 15095, 18114, 24510, 30190, 45285, 57361, 90570, 114722, 129817, 172083, 259634, 286805, 344166, 389451, 573610, 649085, 778902, 860415, 1298170, 1720830, 1947255, 2466523, 3894510, 4933046, 7399569, 12332615, 14799138, 24665230, 36997845, 73995690]

約数ペア:

[(1, 73995690), (2, 36997845), (3, 24665230), (5, 14799138), (6, 12332615), (10, 7399569), (15, 4933046), (19, 3894510), (30, 2466523), (38, 1947255), (43, 1720830), (57, 1298170), (86, 860415), (95, 778902), (114, 649085), (129, 573610), (190, 389451), (215, 344166), (258, 286805), (285, 259634), (430, 172083), (570, 129817), (645, 114722), (817, 90570), (1290, 57361), (1634, 45285), (2451, 30190), (3019, 24510), (4085, 18114), (4902, 15095), (6038, 12255), (8170, 9057)]