234361980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19433}}^1$

素因数の和:19515

約数の個数: 72

約数和(自身を含む): 721545552

約数和(自身を除く): 487183572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 19433, 38866, 58299, 77732, 97165, 116598, 174897, 194330, 233196, 291495, 349794, 388660, 582990, 699588, 874485, 1165980, 1302011, 1748970, 2604022, 3497940, 3906033, 5208044, 6510055, 7812066, 11718099, 13020110, 15624132, 19530165, 23436198, 26040220, 39060330, 46872396, 58590495, 78120660, 117180990, 234361980]

約数ペア:

[(1, 234361980), (2, 117180990), (3, 78120660), (4, 58590495), (5, 46872396), (6, 39060330), (9, 26040220), (10, 23436198), (12, 19530165), (15, 15624132), (18, 13020110), (20, 11718099), (30, 7812066), (36, 6510055), (45, 5208044), (60, 3906033), (67, 3497940), (90, 2604022), (134, 1748970), (180, 1302011), (201, 1165980), (268, 874485), (335, 699588), (402, 582990), (603, 388660), (670, 349794), (804, 291495), (1005, 233196), (1206, 194330), (1340, 174897), (2010, 116598), (2412, 97165), (3015, 77732), (4020, 58299), (6030, 38866), (12060, 19433)]