22749240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1877}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 68960160

約数和(自身を除く): 46210920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1877, 2020, 2424, 3030, 3754, 4040, 5631, 6060, 7508, 9385, 11262, 12120, 15016, 18770, 22524, 28155, 37540, 45048, 56310, 75080, 112620, 189577, 225240, 379154, 568731, 758308, 947885, 1137462, 1516616, 1895770, 2274924, 2843655, 3791540, 4549848, 5687310, 7583080, 11374620, 22749240]

約数ペア:

[(1, 22749240), (2, 11374620), (3, 7583080), (4, 5687310), (5, 4549848), (6, 3791540), (8, 2843655), (10, 2274924), (12, 1895770), (15, 1516616), (20, 1137462), (24, 947885), (30, 758308), (40, 568731), (60, 379154), (101, 225240), (120, 189577), (202, 112620), (303, 75080), (404, 56310), (505, 45048), (606, 37540), (808, 28155), (1010, 22524), (1212, 18770), (1515, 15016), (1877, 12120), (2020, 11262), (2424, 9385), (3030, 7508), (3754, 6060), (4040, 5631)]