56820000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 120

約数和(自身を含む): 186577776

約数和(自身を除く): 129757776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 947, 1000, 1200, 1250, 1500, 1875, 1894, 2000, 2400, 2500, 2841, 3000, 3750, 3788, 4000, 4735, 5000, 5682, 6000, 7500, 7576, 9470, 10000, 11364, 12000, 14205, 15000, 15152, 18940, 20000, 22728, 23675, 28410, 30000, 30304, 37880, 45456, 47350, 56820, 60000, 71025, 75760, 90912, 94700, 113640, 118375, 142050, 151520, 189400, 227280, 236750, 284100, 355125, 378800, 454560, 473500, 568200, 591875, 710250, 757600, 947000, 1136400, 1183750, 1420500, 1775625, 1894000, 2272800, 2367500, 2841000, 3551250, 3788000, 4735000, 5682000, 7102500, 9470000, 11364000, 14205000, 18940000, 28410000, 56820000]

約数ペア:

[(1, 56820000), (2, 28410000), (3, 18940000), (4, 14205000), (5, 11364000), (6, 9470000), (8, 7102500), (10, 5682000), (12, 4735000), (15, 3788000), (16, 3551250), (20, 2841000), (24, 2367500), (25, 2272800), (30, 1894000), (32, 1775625), (40, 1420500), (48, 1183750), (50, 1136400), (60, 947000), (75, 757600), (80, 710250), (96, 591875), (100, 568200), (120, 473500), (125, 454560), (150, 378800), (160, 355125), (200, 284100), (240, 236750), (250, 227280), (300, 189400), (375, 151520), (400, 142050), (480, 118375), (500, 113640), (600, 94700), (625, 90912), (750, 75760), (800, 71025), (947, 60000), (1000, 56820), (1200, 47350), (1250, 45456), (1500, 37880), (1875, 30304), (1894, 30000), (2000, 28410), (2400, 23675), (2500, 22728), (2841, 20000), (3000, 18940), (3750, 15152), (3788, 15000), (4000, 14205), (4735, 12000), (5000, 11364), (5682, 10000), (6000, 9470), (7500, 7576)]