49243140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 156423960

約数和(自身を除く): 107180820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 269, 270, 324, 339, 405, 452, 538, 540, 565, 678, 807, 810, 1017, 1076, 1130, 1345, 1356, 1614, 1620, 1695, 2034, 2260, 2421, 2690, 3051, 3228, 3390, 4035, 4068, 4842, 5085, 5380, 6102, 6780, 7263, 8070, 9153, 9684, 10170, 12105, 12204, 14526, 15255, 16140, 18306, 20340, 21789, 24210, 29052, 30397, 30510, 36315, 36612, 43578, 45765, 48420, 60794, 61020, 72630, 87156, 91191, 91530, 108945, 121588, 145260, 151985, 182382, 183060, 217890, 273573, 303970, 364764, 435780, 455955, 547146, 607940, 820719, 911910, 1094292, 1367865, 1641438, 1823820, 2462157, 2735730, 3282876, 4103595, 4924314, 5471460, 8207190, 9848628, 12310785, 16414380, 24621570, 49243140]

約数ペア:

[(1, 49243140), (2, 24621570), (3, 16414380), (4, 12310785), (5, 9848628), (6, 8207190), (9, 5471460), (10, 4924314), (12, 4103595), (15, 3282876), (18, 2735730), (20, 2462157), (27, 1823820), (30, 1641438), (36, 1367865), (45, 1094292), (54, 911910), (60, 820719), (81, 607940), (90, 547146), (108, 455955), (113, 435780), (135, 364764), (162, 303970), (180, 273573), (226, 217890), (269, 183060), (270, 182382), (324, 151985), (339, 145260), (405, 121588), (452, 108945), (538, 91530), (540, 91191), (565, 87156), (678, 72630), (807, 61020), (810, 60794), (1017, 48420), (1076, 45765), (1130, 43578), (1345, 36612), (1356, 36315), (1614, 30510), (1620, 30397), (1695, 29052), (2034, 24210), (2260, 21789), (2421, 20340), (2690, 18306), (3051, 16140), (3228, 15255), (3390, 14526), (4035, 12204), (4068, 12105), (4842, 10170), (5085, 9684), (5380, 9153), (6102, 8070), (6780, 7263)]