70297894620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12598189}}^1$

素因数の和:12598235

約数の個数: 72

約数和(自身を含む): 220115575680

約数和(自身を除く): 149817681060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 12598189, 25196378, 37794567, 50392756, 62990945, 75589134, 113383701, 125981890, 151178268, 188972835, 226767402, 251963780, 377945670, 390543859, 453534804, 566918505, 755891340, 781087718, 1133837010, 1171631577, 1562175436, 1952719295, 2267674020, 2343263154, 3514894731, 3905438590, 4686526308, 5858157885, 7029789462, 7810877180, 11716315770, 14059578924, 17574473655, 23432631540, 35148947310, 70297894620]

約数ペア:

[(1, 70297894620), (2, 35148947310), (3, 23432631540), (4, 17574473655), (5, 14059578924), (6, 11716315770), (9, 7810877180), (10, 7029789462), (12, 5858157885), (15, 4686526308), (18, 3905438590), (20, 3514894731), (30, 2343263154), (31, 2267674020), (36, 1952719295), (45, 1562175436), (60, 1171631577), (62, 1133837010), (90, 781087718), (93, 755891340), (124, 566918505), (155, 453534804), (180, 390543859), (186, 377945670), (279, 251963780), (310, 226767402), (372, 188972835), (465, 151178268), (558, 125981890), (620, 113383701), (930, 75589134), (1116, 62990945), (1395, 50392756), (1860, 37794567), (2790, 25196378), (5580, 12598189)]