10902000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 37140480

約数和(自身を除く): 26238480

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, 79, 80, 92, 100, 115, 120, 125, 138, 150, 158, 184, 200, 230, 237, 240, 250, 276, 300, 316, 345, 368, 375, 395, 400, 460, 474, 500, 552, 575, 600, 632, 690, 750, 790, 920, 948, 1000, 1104, 1150, 1185, 1200, 1264, 1380, 1500, 1580, 1725, 1817, 1840, 1896, 1975, 2000, 2300, 2370, 2760, 2875, 3000, 3160, 3450, 3634, 3792, 3950, 4600, 4740, 5451, 5520, 5750, 5925, 6000, 6320, 6900, 7268, 7900, 8625, 9085, 9200, 9480, 9875, 10902, 11500, 11850, 13800, 14536, 15800, 17250, 18170, 18960, 19750, 21804, 23000, 23700, 27255, 27600, 29072, 29625, 31600, 34500, 36340, 39500, 43608, 45425, 46000, 47400, 54510, 59250, 69000, 72680, 79000, 87216, 90850, 94800, 109020, 118500, 136275, 138000, 145360, 158000, 181700, 218040, 227125, 237000, 272550, 363400, 436080, 454250, 474000, 545100, 681375, 726800, 908500, 1090200, 1362750, 1817000, 2180400, 2725500, 3634000, 5451000, 10902000]

約数ペア:

[(1, 10902000), (2, 5451000), (3, 3634000), (4, 2725500), (5, 2180400), (6, 1817000), (8, 1362750), (10, 1090200), (12, 908500), (15, 726800), (16, 681375), (20, 545100), (23, 474000), (24, 454250), (25, 436080), (30, 363400), (40, 272550), (46, 237000), (48, 227125), (50, 218040), (60, 181700), (69, 158000), (75, 145360), (79, 138000), (80, 136275), (92, 118500), (100, 109020), (115, 94800), (120, 90850), (125, 87216), (138, 79000), (150, 72680), (158, 69000), (184, 59250), (200, 54510), (230, 47400), (237, 46000), (240, 45425), (250, 43608), (276, 39500), (300, 36340), (316, 34500), (345, 31600), (368, 29625), (375, 29072), (395, 27600), (400, 27255), (460, 23700), (474, 23000), (500, 21804), (552, 19750), (575, 18960), (600, 18170), (632, 17250), (690, 15800), (750, 14536), (790, 13800), (920, 11850), (948, 11500), (1000, 10902), (1104, 9875), (1150, 9480), (1185, 9200), (1200, 9085), (1264, 8625), (1380, 7900), (1500, 7268), (1580, 6900), (1725, 6320), (1817, 6000), (1840, 5925), (1896, 5750), (1975, 5520), (2000, 5451), (2300, 4740), (2370, 4600), (2760, 3950), (2875, 3792), (3000, 3634), (3160, 3450)]