78062340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41969}}^1$

素因数の和:42012

約数の個数: 48

約数和(自身を含む): 225630720

約数和(自身を除く): 147568380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 41969, 83938, 125907, 167876, 209845, 251814, 419690, 503628, 629535, 839380, 1259070, 1301039, 2518140, 2602078, 3903117, 5204156, 6505195, 7806234, 13010390, 15612468, 19515585, 26020780, 39031170, 78062340]

約数ペア:

[(1, 78062340), (2, 39031170), (3, 26020780), (4, 19515585), (5, 15612468), (6, 13010390), (10, 7806234), (12, 6505195), (15, 5204156), (20, 3903117), (30, 2602078), (31, 2518140), (60, 1301039), (62, 1259070), (93, 839380), (124, 629535), (155, 503628), (186, 419690), (310, 251814), (372, 209845), (465, 167876), (620, 125907), (930, 83938), (1860, 41969)]