75342540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13799}}^1$

素因数の和:13831

約数の個数: 96

約数和(自身を含む): 259660800

約数和(自身を除く): 184318260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 13799, 27598, 41397, 55196, 68995, 82794, 96593, 137990, 165588, 179387, 193186, 206985, 275980, 289779, 358774, 386372, 413970, 482965, 538161, 579558, 717548, 827940, 896935, 965930, 1076322, 1159116, 1255709, 1448895, 1793870, 1931860, 2152644, 2511418, 2690805, 2897790, 3587740, 3767127, 5022836, 5381610, 5795580, 6278545, 7534254, 10763220, 12557090, 15068508, 18835635, 25114180, 37671270, 75342540]

約数ペア:

[(1, 75342540), (2, 37671270), (3, 25114180), (4, 18835635), (5, 15068508), (6, 12557090), (7, 10763220), (10, 7534254), (12, 6278545), (13, 5795580), (14, 5381610), (15, 5022836), (20, 3767127), (21, 3587740), (26, 2897790), (28, 2690805), (30, 2511418), (35, 2152644), (39, 1931860), (42, 1793870), (52, 1448895), (60, 1255709), (65, 1159116), (70, 1076322), (78, 965930), (84, 896935), (91, 827940), (105, 717548), (130, 579558), (140, 538161), (156, 482965), (182, 413970), (195, 386372), (210, 358774), (260, 289779), (273, 275980), (364, 206985), (390, 193186), (420, 179387), (455, 165588), (546, 137990), (780, 96593), (910, 82794), (1092, 68995), (1365, 55196), (1820, 41397), (2730, 27598), (5460, 13799)]