86764500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 96

約数和(自身を含む): 280775040

約数和(自身を除く): 194010540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6427, 6750, 12854, 13500, 19281, 25708, 32135, 38562, 57843, 64270, 77124, 96405, 115686, 128540, 160675, 173529, 192810, 231372, 289215, 321350, 347058, 385620, 482025, 578430, 642700, 694116, 803375, 867645, 964050, 1156860, 1446075, 1606750, 1735290, 1928100, 2410125, 2892150, 3213500, 3470580, 4338225, 4820250, 5784300, 7230375, 8676450, 9640500, 14460750, 17352900, 21691125, 28921500, 43382250, 86764500]

約数ペア:

[(1, 86764500), (2, 43382250), (3, 28921500), (4, 21691125), (5, 17352900), (6, 14460750), (9, 9640500), (10, 8676450), (12, 7230375), (15, 5784300), (18, 4820250), (20, 4338225), (25, 3470580), (27, 3213500), (30, 2892150), (36, 2410125), (45, 1928100), (50, 1735290), (54, 1606750), (60, 1446075), (75, 1156860), (90, 964050), (100, 867645), (108, 803375), (125, 694116), (135, 642700), (150, 578430), (180, 482025), (225, 385620), (250, 347058), (270, 321350), (300, 289215), (375, 231372), (450, 192810), (500, 173529), (540, 160675), (675, 128540), (750, 115686), (900, 96405), (1125, 77124), (1350, 64270), (1500, 57843), (2250, 38562), (2700, 32135), (3375, 25708), (4500, 19281), (6427, 13500), (6750, 12854)]