70006500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 226227456

約数和(自身を除く): 156220956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 125, 141, 150, 180, 188, 225, 235, 250, 282, 300, 331, 375, 423, 450, 470, 500, 564, 662, 705, 750, 846, 900, 940, 993, 1125, 1175, 1324, 1410, 1500, 1655, 1692, 1986, 2115, 2250, 2350, 2820, 2979, 3310, 3525, 3972, 4230, 4500, 4700, 4965, 5875, 5958, 6620, 7050, 8275, 8460, 9930, 10575, 11750, 11916, 14100, 14895, 15557, 16550, 17625, 19860, 21150, 23500, 24825, 29790, 31114, 33100, 35250, 41375, 42300, 46671, 49650, 52875, 59580, 62228, 70500, 74475, 77785, 82750, 93342, 99300, 105750, 124125, 140013, 148950, 155570, 165500, 186684, 211500, 233355, 248250, 280026, 297900, 311140, 372375, 388925, 466710, 496500, 560052, 700065, 744750, 777850, 933420, 1166775, 1400130, 1489500, 1555700, 1944625, 2333550, 2800260, 3500325, 3889250, 4667100, 5833875, 7000650, 7778500, 11667750, 14001300, 17501625, 23335500, 35003250, 70006500]

約数ペア:

[(1, 70006500), (2, 35003250), (3, 23335500), (4, 17501625), (5, 14001300), (6, 11667750), (9, 7778500), (10, 7000650), (12, 5833875), (15, 4667100), (18, 3889250), (20, 3500325), (25, 2800260), (30, 2333550), (36, 1944625), (45, 1555700), (47, 1489500), (50, 1400130), (60, 1166775), (75, 933420), (90, 777850), (94, 744750), (100, 700065), (125, 560052), (141, 496500), (150, 466710), (180, 388925), (188, 372375), (225, 311140), (235, 297900), (250, 280026), (282, 248250), (300, 233355), (331, 211500), (375, 186684), (423, 165500), (450, 155570), (470, 148950), (500, 140013), (564, 124125), (662, 105750), (705, 99300), (750, 93342), (846, 82750), (900, 77785), (940, 74475), (993, 70500), (1125, 62228), (1175, 59580), (1324, 52875), (1410, 49650), (1500, 46671), (1655, 42300), (1692, 41375), (1986, 35250), (2115, 33100), (2250, 31114), (2350, 29790), (2820, 24825), (2979, 23500), (3310, 21150), (3525, 19860), (3972, 17625), (4230, 16550), (4500, 15557), (4700, 14895), (4965, 14100), (5875, 11916), (5958, 11750), (6620, 10575), (7050, 9930), (8275, 8460)]