30270200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 77338800

約数和(自身を除く): 47068600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 116, 136, 145, 170, 200, 232, 290, 307, 340, 425, 493, 580, 614, 680, 725, 850, 986, 1160, 1228, 1450, 1535, 1700, 1972, 2456, 2465, 2900, 3070, 3400, 3944, 4930, 5219, 5800, 6140, 7675, 8903, 9860, 10438, 12280, 12325, 15350, 17806, 19720, 20876, 24650, 26095, 30700, 35612, 41752, 44515, 49300, 52190, 61400, 71224, 89030, 98600, 104380, 130475, 151351, 178060, 208760, 222575, 260950, 302702, 356120, 445150, 521900, 605404, 756755, 890300, 1043800, 1210808, 1513510, 1780600, 3027020, 3783775, 6054040, 7567550, 15135100, 30270200]

約数ペア:

[(1, 30270200), (2, 15135100), (4, 7567550), (5, 6054040), (8, 3783775), (10, 3027020), (17, 1780600), (20, 1513510), (25, 1210808), (29, 1043800), (34, 890300), (40, 756755), (50, 605404), (58, 521900), (68, 445150), (85, 356120), (100, 302702), (116, 260950), (136, 222575), (145, 208760), (170, 178060), (200, 151351), (232, 130475), (290, 104380), (307, 98600), (340, 89030), (425, 71224), (493, 61400), (580, 52190), (614, 49300), (680, 44515), (725, 41752), (850, 35612), (986, 30700), (1160, 26095), (1228, 24650), (1450, 20876), (1535, 19720), (1700, 17806), (1972, 15350), (2456, 12325), (2465, 12280), (2900, 10438), (3070, 9860), (3400, 8903), (3944, 7675), (4930, 6140), (5219, 5800)]