138934380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3019}}^1$

素因数の和:3103

約数の個数: 96

約数和(自身を含む): 426182400

約数和(自身を除く): 287248020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 2301, 3019, 3068, 3540, 3835, 4602, 6038, 7670, 9057, 9204, 11505, 12076, 15095, 15340, 18114, 23010, 30190, 36228, 39247, 45285, 46020, 60380, 78494, 90570, 117741, 156988, 178121, 181140, 196235, 235482, 356242, 392470, 470964, 534363, 588705, 712484, 784940, 890605, 1068726, 1177410, 1781210, 2137452, 2315573, 2354820, 2671815, 3562420, 4631146, 5343630, 6946719, 9262292, 10687260, 11577865, 13893438, 23155730, 27786876, 34733595, 46311460, 69467190, 138934380]

約数ペア:

[(1, 138934380), (2, 69467190), (3, 46311460), (4, 34733595), (5, 27786876), (6, 23155730), (10, 13893438), (12, 11577865), (13, 10687260), (15, 9262292), (20, 6946719), (26, 5343630), (30, 4631146), (39, 3562420), (52, 2671815), (59, 2354820), (60, 2315573), (65, 2137452), (78, 1781210), (118, 1177410), (130, 1068726), (156, 890605), (177, 784940), (195, 712484), (236, 588705), (260, 534363), (295, 470964), (354, 392470), (390, 356242), (590, 235482), (708, 196235), (767, 181140), (780, 178121), (885, 156988), (1180, 117741), (1534, 90570), (1770, 78494), (2301, 60380), (3019, 46020), (3068, 45285), (3540, 39247), (3835, 36228), (4602, 30190), (6038, 23010), (7670, 18114), (9057, 15340), (9204, 15095), (11505, 12076)]