51860400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1923

約数の個数: 120

約数和(自身を含む): 173441280

約数和(自身を除く): 121580880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 1879, 2300, 2760, 3450, 3758, 4600, 5520, 5637, 6900, 7516, 9200, 9395, 11274, 13800, 15032, 18790, 22548, 27600, 28185, 30064, 37580, 43217, 45096, 46975, 56370, 75160, 86434, 90192, 93950, 112740, 129651, 140925, 150320, 172868, 187900, 216085, 225480, 259302, 281850, 345736, 375800, 432170, 450960, 518604, 563700, 648255, 691472, 751600, 864340, 1037208, 1080425, 1127400, 1296510, 1728680, 2074416, 2160850, 2254800, 2593020, 3241275, 3457360, 4321700, 5186040, 6482550, 8643400, 10372080, 12965100, 17286800, 25930200, 51860400]

約数ペア:

[(1, 51860400), (2, 25930200), (3, 17286800), (4, 12965100), (5, 10372080), (6, 8643400), (8, 6482550), (10, 5186040), (12, 4321700), (15, 3457360), (16, 3241275), (20, 2593020), (23, 2254800), (24, 2160850), (25, 2074416), (30, 1728680), (40, 1296510), (46, 1127400), (48, 1080425), (50, 1037208), (60, 864340), (69, 751600), (75, 691472), (80, 648255), (92, 563700), (100, 518604), (115, 450960), (120, 432170), (138, 375800), (150, 345736), (184, 281850), (200, 259302), (230, 225480), (240, 216085), (276, 187900), (300, 172868), (345, 150320), (368, 140925), (400, 129651), (460, 112740), (552, 93950), (575, 90192), (600, 86434), (690, 75160), (920, 56370), (1104, 46975), (1150, 45096), (1200, 43217), (1380, 37580), (1725, 30064), (1840, 28185), (1879, 27600), (2300, 22548), (2760, 18790), (3450, 15032), (3758, 13800), (4600, 11274), (5520, 9395), (5637, 9200), (6900, 7516)]