127735650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1931}}^1$

素因数の和:1966

約数の個数: 144

約数和(自身を含む): 409661280

約数和(自身を除く): 281925630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1050, 1225, 1323, 1350, 1470, 1575, 1890, 1931, 2205, 2450, 2646, 3150, 3675, 3862, 4410, 4725, 5793, 6615, 7350, 9450, 9655, 11025, 11586, 13230, 13517, 17379, 19310, 22050, 27034, 28965, 33075, 34758, 40551, 48275, 52137, 57930, 66150, 67585, 81102, 86895, 94619, 96550, 104274, 121653, 135170, 144825, 173790, 189238, 202755, 243306, 260685, 283857, 289650, 337925, 364959, 405510, 434475, 473095, 521370, 567714, 608265, 675850, 729918, 851571, 868950, 946190, 1013775, 1216530, 1303425, 1419285, 1703142, 1824795, 2027550, 2365475, 2554713, 2606850, 2838570, 3041325, 3649590, 4257855, 4730950, 5109426, 6082650, 7096425, 8515710, 9123975, 12773565, 14192850, 18247950, 21289275, 25547130, 42578550, 63867825, 127735650]

約数ペア:

[(1, 127735650), (2, 63867825), (3, 42578550), (5, 25547130), (6, 21289275), (7, 18247950), (9, 14192850), (10, 12773565), (14, 9123975), (15, 8515710), (18, 7096425), (21, 6082650), (25, 5109426), (27, 4730950), (30, 4257855), (35, 3649590), (42, 3041325), (45, 2838570), (49, 2606850), (50, 2554713), (54, 2365475), (63, 2027550), (70, 1824795), (75, 1703142), (90, 1419285), (98, 1303425), (105, 1216530), (126, 1013775), (135, 946190), (147, 868950), (150, 851571), (175, 729918), (189, 675850), (210, 608265), (225, 567714), (245, 521370), (270, 473095), (294, 434475), (315, 405510), (350, 364959), (378, 337925), (441, 289650), (450, 283857), (490, 260685), (525, 243306), (630, 202755), (675, 189238), (735, 173790), (882, 144825), (945, 135170), (1050, 121653), (1225, 104274), (1323, 96550), (1350, 94619), (1470, 86895), (1575, 81102), (1890, 67585), (1931, 66150), (2205, 57930), (2450, 52137), (2646, 48275), (3150, 40551), (3675, 34758), (3862, 33075), (4410, 28965), (4725, 27034), (5793, 22050), (6615, 19310), (7350, 17379), (9450, 13517), (9655, 13230), (11025, 11586)]