72621000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{8069}}^1$

素因数の和:8096

約数の個数: 96

約数和(自身を含む): 245489400

約数和(自身を除く): 172868400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 8069, 9000, 16138, 24207, 32276, 40345, 48414, 64552, 72621, 80690, 96828, 121035, 145242, 161380, 193656, 201725, 242070, 290484, 322760, 363105, 403450, 484140, 580968, 605175, 726210, 806900, 968280, 1008625, 1210350, 1452420, 1613800, 1815525, 2017250, 2420700, 2904840, 3025875, 3631050, 4034500, 4841400, 6051750, 7262100, 8069000, 9077625, 12103500, 14524200, 18155250, 24207000, 36310500, 72621000]

約数ペア:

[(1, 72621000), (2, 36310500), (3, 24207000), (4, 18155250), (5, 14524200), (6, 12103500), (8, 9077625), (9, 8069000), (10, 7262100), (12, 6051750), (15, 4841400), (18, 4034500), (20, 3631050), (24, 3025875), (25, 2904840), (30, 2420700), (36, 2017250), (40, 1815525), (45, 1613800), (50, 1452420), (60, 1210350), (72, 1008625), (75, 968280), (90, 806900), (100, 726210), (120, 605175), (125, 580968), (150, 484140), (180, 403450), (200, 363105), (225, 322760), (250, 290484), (300, 242070), (360, 201725), (375, 193656), (450, 161380), (500, 145242), (600, 121035), (750, 96828), (900, 80690), (1000, 72621), (1125, 64552), (1500, 48414), (1800, 40345), (2250, 32276), (3000, 24207), (4500, 16138), (8069, 9000)]