552797640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66763}}^1$

素因数の和:66803

約数の個数: 96

約数和(自身を含む): 1874733120

約数和(自身を除く): 1321935480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 66763, 133526, 200289, 267052, 333815, 400578, 534104, 600867, 667630, 801156, 1001445, 1201734, 1335260, 1535549, 1602312, 2002890, 2403468, 2670520, 3004335, 3071098, 4005780, 4606647, 4806936, 6008670, 6142196, 7677745, 8011560, 9213294, 12017340, 12284392, 13819941, 15355490, 18426588, 23033235, 24034680, 27639882, 30710980, 36853176, 46066470, 55279764, 61421960, 69099705, 92132940, 110559528, 138199410, 184265880, 276398820, 552797640]

約数ペア:

[(1, 552797640), (2, 276398820), (3, 184265880), (4, 138199410), (5, 110559528), (6, 92132940), (8, 69099705), (9, 61421960), (10, 55279764), (12, 46066470), (15, 36853176), (18, 30710980), (20, 27639882), (23, 24034680), (24, 23033235), (30, 18426588), (36, 15355490), (40, 13819941), (45, 12284392), (46, 12017340), (60, 9213294), (69, 8011560), (72, 7677745), (90, 6142196), (92, 6008670), (115, 4806936), (120, 4606647), (138, 4005780), (180, 3071098), (184, 3004335), (207, 2670520), (230, 2403468), (276, 2002890), (345, 1602312), (360, 1535549), (414, 1335260), (460, 1201734), (552, 1001445), (690, 801156), (828, 667630), (920, 600867), (1035, 534104), (1380, 400578), (1656, 333815), (2070, 267052), (2760, 200289), (4140, 133526), (8280, 66763)]