13317000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 43580160

約数和(自身を除く): 30263160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 193, 200, 230, 250, 276, 300, 345, 375, 386, 460, 500, 552, 575, 579, 600, 690, 750, 772, 920, 965, 1000, 1150, 1158, 1380, 1500, 1544, 1725, 1930, 2300, 2316, 2760, 2875, 2895, 3000, 3450, 3860, 4439, 4600, 4632, 4825, 5750, 5790, 6900, 7720, 8625, 8878, 9650, 11500, 11580, 13317, 13800, 14475, 17250, 17756, 19300, 22195, 23000, 23160, 24125, 26634, 28950, 34500, 35512, 38600, 44390, 48250, 53268, 57900, 66585, 69000, 72375, 88780, 96500, 106536, 110975, 115800, 133170, 144750, 177560, 193000, 221950, 266340, 289500, 332925, 443900, 532680, 554875, 579000, 665850, 887800, 1109750, 1331700, 1664625, 2219500, 2663400, 3329250, 4439000, 6658500, 13317000]

約数ペア:

[(1, 13317000), (2, 6658500), (3, 4439000), (4, 3329250), (5, 2663400), (6, 2219500), (8, 1664625), (10, 1331700), (12, 1109750), (15, 887800), (20, 665850), (23, 579000), (24, 554875), (25, 532680), (30, 443900), (40, 332925), (46, 289500), (50, 266340), (60, 221950), (69, 193000), (75, 177560), (92, 144750), (100, 133170), (115, 115800), (120, 110975), (125, 106536), (138, 96500), (150, 88780), (184, 72375), (193, 69000), (200, 66585), (230, 57900), (250, 53268), (276, 48250), (300, 44390), (345, 38600), (375, 35512), (386, 34500), (460, 28950), (500, 26634), (552, 24125), (575, 23160), (579, 23000), (600, 22195), (690, 19300), (750, 17756), (772, 17250), (920, 14475), (965, 13800), (1000, 13317), (1150, 11580), (1158, 11500), (1380, 9650), (1500, 8878), (1544, 8625), (1725, 7720), (1930, 6900), (2300, 5790), (2316, 5750), (2760, 4825), (2875, 4632), (2895, 4600), (3000, 4439), (3450, 3860)]