29913000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 102772800

約数和(自身を除く): 72859800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 59, 60, 65, 75, 78, 100, 104, 118, 120, 125, 130, 150, 156, 169, 177, 195, 200, 236, 250, 260, 295, 300, 312, 325, 338, 354, 375, 390, 472, 500, 507, 520, 590, 600, 650, 676, 708, 750, 767, 780, 845, 885, 975, 1000, 1014, 1180, 1300, 1352, 1416, 1475, 1500, 1534, 1560, 1625, 1690, 1770, 1950, 2028, 2301, 2360, 2535, 2600, 2950, 3000, 3068, 3250, 3380, 3540, 3835, 3900, 4056, 4225, 4425, 4602, 4875, 5070, 5900, 6136, 6500, 6760, 7080, 7375, 7670, 7800, 8450, 8850, 9204, 9750, 9971, 10140, 11505, 11800, 12675, 13000, 14750, 15340, 16900, 17700, 18408, 19175, 19500, 19942, 20280, 21125, 22125, 23010, 25350, 29500, 29913, 30680, 33800, 35400, 38350, 39000, 39884, 42250, 44250, 46020, 49855, 50700, 57525, 59000, 59826, 63375, 76700, 79768, 84500, 88500, 92040, 95875, 99710, 101400, 115050, 119652, 126750, 149565, 153400, 169000, 177000, 191750, 199420, 230100, 239304, 249275, 253500, 287625, 299130, 383500, 398840, 460200, 498550, 507000, 575250, 598260, 747825, 767000, 997100, 1150500, 1196520, 1246375, 1495650, 1994200, 2301000, 2492750, 2991300, 3739125, 4985500, 5982600, 7478250, 9971000, 14956500, 29913000]

約数ペア:

[(1, 29913000), (2, 14956500), (3, 9971000), (4, 7478250), (5, 5982600), (6, 4985500), (8, 3739125), (10, 2991300), (12, 2492750), (13, 2301000), (15, 1994200), (20, 1495650), (24, 1246375), (25, 1196520), (26, 1150500), (30, 997100), (39, 767000), (40, 747825), (50, 598260), (52, 575250), (59, 507000), (60, 498550), (65, 460200), (75, 398840), (78, 383500), (100, 299130), (104, 287625), (118, 253500), (120, 249275), (125, 239304), (130, 230100), (150, 199420), (156, 191750), (169, 177000), (177, 169000), (195, 153400), (200, 149565), (236, 126750), (250, 119652), (260, 115050), (295, 101400), (300, 99710), (312, 95875), (325, 92040), (338, 88500), (354, 84500), (375, 79768), (390, 76700), (472, 63375), (500, 59826), (507, 59000), (520, 57525), (590, 50700), (600, 49855), (650, 46020), (676, 44250), (708, 42250), (750, 39884), (767, 39000), (780, 38350), (845, 35400), (885, 33800), (975, 30680), (1000, 29913), (1014, 29500), (1180, 25350), (1300, 23010), (1352, 22125), (1416, 21125), (1475, 20280), (1500, 19942), (1534, 19500), (1560, 19175), (1625, 18408), (1690, 17700), (1770, 16900), (1950, 15340), (2028, 14750), (2301, 13000), (2360, 12675), (2535, 11800), (2600, 11505), (2950, 10140), (3000, 9971), (3068, 9750), (3250, 9204), (3380, 8850), (3540, 8450), (3835, 7800), (3900, 7670), (4056, 7375), (4225, 7080), (4425, 6760), (4602, 6500), (4875, 6136), (5070, 5900)]