3246750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 128

約数和(自身を含む): 9959040

約数和(自身を除く): 6712290

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 37, 39, 45, 50, 54, 65, 74, 75, 78, 90, 111, 117, 125, 130, 135, 150, 185, 195, 222, 225, 234, 250, 270, 325, 333, 351, 370, 375, 390, 450, 481, 555, 585, 650, 666, 675, 702, 750, 925, 962, 975, 999, 1110, 1125, 1170, 1350, 1443, 1625, 1665, 1755, 1850, 1950, 1998, 2250, 2405, 2775, 2886, 2925, 3250, 3330, 3375, 3510, 4329, 4625, 4810, 4875, 4995, 5550, 5850, 6750, 7215, 8325, 8658, 8775, 9250, 9750, 9990, 12025, 12987, 13875, 14430, 14625, 16650, 17550, 21645, 24050, 24975, 25974, 27750, 29250, 36075, 41625, 43290, 43875, 49950, 60125, 64935, 72150, 83250, 87750, 108225, 120250, 124875, 129870, 180375, 216450, 249750, 324675, 360750, 541125, 649350, 1082250, 1623375, 3246750]

約数ペア:

[(1, 3246750), (2, 1623375), (3, 1082250), (5, 649350), (6, 541125), (9, 360750), (10, 324675), (13, 249750), (15, 216450), (18, 180375), (25, 129870), (26, 124875), (27, 120250), (30, 108225), (37, 87750), (39, 83250), (45, 72150), (50, 64935), (54, 60125), (65, 49950), (74, 43875), (75, 43290), (78, 41625), (90, 36075), (111, 29250), (117, 27750), (125, 25974), (130, 24975), (135, 24050), (150, 21645), (185, 17550), (195, 16650), (222, 14625), (225, 14430), (234, 13875), (250, 12987), (270, 12025), (325, 9990), (333, 9750), (351, 9250), (370, 8775), (375, 8658), (390, 8325), (450, 7215), (481, 6750), (555, 5850), (585, 5550), (650, 4995), (666, 4875), (675, 4810), (702, 4625), (750, 4329), (925, 3510), (962, 3375), (975, 3330), (999, 3250), (1110, 2925), (1125, 2886), (1170, 2775), (1350, 2405), (1443, 2250), (1625, 1998), (1665, 1950), (1755, 1850)]