67100780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6089}}^1$

素因数の和:6146

約数の個数: 48

約数和(自身を含む): 153468000

約数和(自身を除く): 86367220

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 6089, 11020, 12178, 24356, 30445, 60890, 115691, 121780, 176581, 231382, 353162, 462764, 578455, 706324, 882905, 1156910, 1765810, 2313820, 3355039, 3531620, 6710078, 13420156, 16775195, 33550390, 67100780]

約数ペア:

[(1, 67100780), (2, 33550390), (4, 16775195), (5, 13420156), (10, 6710078), (19, 3531620), (20, 3355039), (29, 2313820), (38, 1765810), (58, 1156910), (76, 882905), (95, 706324), (116, 578455), (145, 462764), (190, 353162), (290, 231382), (380, 176581), (551, 121780), (580, 115691), (1102, 60890), (2204, 30445), (2755, 24356), (5510, 12178), (6089, 11020)]