83175900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 260983296

約数和(自身を除く): 177807396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 141, 150, 170, 188, 204, 235, 255, 282, 300, 340, 347, 425, 470, 510, 564, 694, 705, 799, 850, 940, 1020, 1041, 1175, 1275, 1388, 1410, 1598, 1700, 1735, 2082, 2350, 2397, 2550, 2820, 3196, 3470, 3525, 3995, 4164, 4700, 4794, 5100, 5205, 5899, 6940, 7050, 7990, 8675, 9588, 10410, 11798, 11985, 14100, 15980, 16309, 17350, 17697, 19975, 20820, 23596, 23970, 26025, 29495, 32618, 34700, 35394, 39950, 47940, 48927, 52050, 58990, 59925, 65236, 70788, 79900, 81545, 88485, 97854, 104100, 117980, 119850, 147475, 163090, 176970, 195708, 239700, 244635, 277253, 294950, 326180, 353940, 407725, 442425, 489270, 554506, 589900, 815450, 831759, 884850, 978540, 1109012, 1223175, 1386265, 1630900, 1663518, 1769700, 2446350, 2772530, 3327036, 4158795, 4892700, 5545060, 6931325, 8317590, 13862650, 16635180, 20793975, 27725300, 41587950, 83175900]

約数ペア:

[(1, 83175900), (2, 41587950), (3, 27725300), (4, 20793975), (5, 16635180), (6, 13862650), (10, 8317590), (12, 6931325), (15, 5545060), (17, 4892700), (20, 4158795), (25, 3327036), (30, 2772530), (34, 2446350), (47, 1769700), (50, 1663518), (51, 1630900), (60, 1386265), (68, 1223175), (75, 1109012), (85, 978540), (94, 884850), (100, 831759), (102, 815450), (141, 589900), (150, 554506), (170, 489270), (188, 442425), (204, 407725), (235, 353940), (255, 326180), (282, 294950), (300, 277253), (340, 244635), (347, 239700), (425, 195708), (470, 176970), (510, 163090), (564, 147475), (694, 119850), (705, 117980), (799, 104100), (850, 97854), (940, 88485), (1020, 81545), (1041, 79900), (1175, 70788), (1275, 65236), (1388, 59925), (1410, 58990), (1598, 52050), (1700, 48927), (1735, 47940), (2082, 39950), (2350, 35394), (2397, 34700), (2550, 32618), (2820, 29495), (3196, 26025), (3470, 23970), (3525, 23596), (3995, 20820), (4164, 19975), (4700, 17697), (4794, 17350), (5100, 16309), (5205, 15980), (5899, 14100), (6940, 11985), (7050, 11798), (7990, 10410), (8675, 9588)]