45646580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11243}}^1$

素因数の和:11288

約数の個数: 48

約数和(自身を含む): 113339520

約数和(自身を除く): 67692940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 11243, 22486, 44972, 56215, 78701, 112430, 157402, 224860, 314804, 326047, 393505, 652094, 787010, 1304188, 1574020, 1630235, 2282329, 3260470, 4564658, 6520940, 9129316, 11411645, 22823290, 45646580]

約数ペア:

[(1, 45646580), (2, 22823290), (4, 11411645), (5, 9129316), (7, 6520940), (10, 4564658), (14, 3260470), (20, 2282329), (28, 1630235), (29, 1574020), (35, 1304188), (58, 787010), (70, 652094), (116, 393505), (140, 326047), (145, 314804), (203, 224860), (290, 157402), (406, 112430), (580, 78701), (812, 56215), (1015, 44972), (2030, 22486), (4060, 11243)]