24530480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 62287680

約数和(自身を除く): 37757200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 103, 104, 130, 206, 208, 229, 260, 412, 458, 515, 520, 824, 916, 1030, 1040, 1145, 1339, 1648, 1832, 2060, 2290, 2678, 2977, 3664, 4120, 4580, 5356, 5954, 6695, 8240, 9160, 10712, 11908, 13390, 14885, 18320, 21424, 23587, 23816, 26780, 29770, 47174, 47632, 53560, 59540, 94348, 107120, 117935, 119080, 188696, 235870, 238160, 306631, 377392, 471740, 613262, 943480, 1226524, 1533155, 1886960, 2453048, 3066310, 4906096, 6132620, 12265240, 24530480]

約数ペア:

[(1, 24530480), (2, 12265240), (4, 6132620), (5, 4906096), (8, 3066310), (10, 2453048), (13, 1886960), (16, 1533155), (20, 1226524), (26, 943480), (40, 613262), (52, 471740), (65, 377392), (80, 306631), (103, 238160), (104, 235870), (130, 188696), (206, 119080), (208, 117935), (229, 107120), (260, 94348), (412, 59540), (458, 53560), (515, 47632), (520, 47174), (824, 29770), (916, 26780), (1030, 23816), (1040, 23587), (1145, 21424), (1339, 18320), (1648, 14885), (1832, 13390), (2060, 11908), (2290, 10712), (2678, 9160), (2977, 8240), (3664, 6695), (4120, 5954), (4580, 5356)]