72474750

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{1193}}^1$

素因数の和:1225

約数の個数: 96

約数和(自身を含む): 203400288

約数和(自身を除く): 130925538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 750, 810, 1125, 1193, 1215, 1350, 2025, 2250, 2386, 2430, 3375, 3579, 4050, 5965, 6075, 6750, 7158, 10125, 10737, 11930, 12150, 17895, 20250, 21474, 29825, 30375, 32211, 35790, 53685, 59650, 60750, 64422, 89475, 96633, 107370, 149125, 161055, 178950, 193266, 268425, 289899, 298250, 322110, 447375, 483165, 536850, 579798, 805275, 894750, 966330, 1342125, 1449495, 1610550, 2415825, 2684250, 2898990, 4026375, 4831650, 7247475, 8052750, 12079125, 14494950, 24158250, 36237375, 72474750]

約数ペア:

[(1, 72474750), (2, 36237375), (3, 24158250), (5, 14494950), (6, 12079125), (9, 8052750), (10, 7247475), (15, 4831650), (18, 4026375), (25, 2898990), (27, 2684250), (30, 2415825), (45, 1610550), (50, 1449495), (54, 1342125), (75, 966330), (81, 894750), (90, 805275), (125, 579798), (135, 536850), (150, 483165), (162, 447375), (225, 322110), (243, 298250), (250, 289899), (270, 268425), (375, 193266), (405, 178950), (450, 161055), (486, 149125), (675, 107370), (750, 96633), (810, 89475), (1125, 64422), (1193, 60750), (1215, 59650), (1350, 53685), (2025, 35790), (2250, 32211), (2386, 30375), (2430, 29825), (3375, 21474), (3579, 20250), (4050, 17895), (5965, 12150), (6075, 11930), (6750, 10737), (7158, 10125)]