84809700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 276232320

約数和(自身を除く): 191422620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 101, 108, 135, 150, 180, 202, 225, 270, 300, 303, 311, 404, 450, 505, 540, 606, 622, 675, 900, 909, 933, 1010, 1212, 1244, 1350, 1515, 1555, 1818, 1866, 2020, 2525, 2700, 2727, 2799, 3030, 3110, 3636, 3732, 4545, 4665, 5050, 5454, 5598, 6060, 6220, 7575, 7775, 8397, 9090, 9330, 10100, 10908, 11196, 13635, 13995, 15150, 15550, 16794, 18180, 18660, 22725, 23325, 27270, 27990, 30300, 31100, 31411, 33588, 41985, 45450, 46650, 54540, 55980, 62822, 68175, 69975, 83970, 90900, 93300, 94233, 125644, 136350, 139950, 157055, 167940, 188466, 209925, 272700, 279900, 282699, 314110, 376932, 419850, 471165, 565398, 628220, 785275, 839700, 848097, 942330, 1130796, 1413495, 1570550, 1696194, 1884660, 2355825, 2826990, 3141100, 3392388, 4240485, 4711650, 5653980, 7067475, 8480970, 9423300, 14134950, 16961940, 21202425, 28269900, 42404850, 84809700]

約数ペア:

[(1, 84809700), (2, 42404850), (3, 28269900), (4, 21202425), (5, 16961940), (6, 14134950), (9, 9423300), (10, 8480970), (12, 7067475), (15, 5653980), (18, 4711650), (20, 4240485), (25, 3392388), (27, 3141100), (30, 2826990), (36, 2355825), (45, 1884660), (50, 1696194), (54, 1570550), (60, 1413495), (75, 1130796), (90, 942330), (100, 848097), (101, 839700), (108, 785275), (135, 628220), (150, 565398), (180, 471165), (202, 419850), (225, 376932), (270, 314110), (300, 282699), (303, 279900), (311, 272700), (404, 209925), (450, 188466), (505, 167940), (540, 157055), (606, 139950), (622, 136350), (675, 125644), (900, 94233), (909, 93300), (933, 90900), (1010, 83970), (1212, 69975), (1244, 68175), (1350, 62822), (1515, 55980), (1555, 54540), (1818, 46650), (1866, 45450), (2020, 41985), (2525, 33588), (2700, 31411), (2727, 31100), (2799, 30300), (3030, 27990), (3110, 27270), (3636, 23325), (3732, 22725), (4545, 18660), (4665, 18180), (5050, 16794), (5454, 15550), (5598, 15150), (6060, 13995), (6220, 13635), (7575, 11196), (7775, 10908), (8397, 10100), (9090, 9330)]