38730000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 100

約数和(自身を含む): 125122448

約数和(自身を除く): 86392448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1291, 1500, 1875, 2000, 2500, 2582, 3000, 3750, 3873, 5000, 5164, 6000, 6455, 7500, 7746, 10000, 10328, 12910, 15000, 15492, 19365, 20656, 25820, 30000, 30984, 32275, 38730, 51640, 61968, 64550, 77460, 96825, 103280, 129100, 154920, 161375, 193650, 258200, 309840, 322750, 387300, 484125, 516400, 645500, 774600, 806875, 968250, 1291000, 1549200, 1613750, 1936500, 2420625, 2582000, 3227500, 3873000, 4841250, 6455000, 7746000, 9682500, 12910000, 19365000, 38730000]

約数ペア:

[(1, 38730000), (2, 19365000), (3, 12910000), (4, 9682500), (5, 7746000), (6, 6455000), (8, 4841250), (10, 3873000), (12, 3227500), (15, 2582000), (16, 2420625), (20, 1936500), (24, 1613750), (25, 1549200), (30, 1291000), (40, 968250), (48, 806875), (50, 774600), (60, 645500), (75, 516400), (80, 484125), (100, 387300), (120, 322750), (125, 309840), (150, 258200), (200, 193650), (240, 161375), (250, 154920), (300, 129100), (375, 103280), (400, 96825), (500, 77460), (600, 64550), (625, 61968), (750, 51640), (1000, 38730), (1200, 32275), (1250, 30984), (1291, 30000), (1500, 25820), (1875, 20656), (2000, 19365), (2500, 15492), (2582, 15000), (3000, 12910), (3750, 10328), (3873, 10000), (5000, 7746), (5164, 7500), (6000, 6455)]