69100200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2988

約数の個数: 144

約数和(自身を含む): 249997020

約数和(自身を除く): 180896820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 2953, 3900, 4680, 5850, 5906, 7800, 8859, 11700, 11812, 14765, 17718, 23400, 23624, 26577, 29530, 35436, 38389, 44295, 53154, 59060, 70872, 73825, 76778, 88590, 106308, 115167, 118120, 132885, 147650, 153556, 177180, 191945, 212616, 221475, 230334, 265770, 295300, 307112, 345501, 354360, 383890, 442950, 460668, 531540, 575835, 590600, 664425, 691002, 767780, 885900, 921336, 959725, 1063080, 1151670, 1328850, 1382004, 1535560, 1727505, 1771800, 1919450, 2303340, 2657700, 2764008, 2879175, 3455010, 3838900, 4606680, 5315400, 5758350, 6910020, 7677800, 8637525, 11516700, 13820040, 17275050, 23033400, 34550100, 69100200]

約数ペア:

[(1, 69100200), (2, 34550100), (3, 23033400), (4, 17275050), (5, 13820040), (6, 11516700), (8, 8637525), (9, 7677800), (10, 6910020), (12, 5758350), (13, 5315400), (15, 4606680), (18, 3838900), (20, 3455010), (24, 2879175), (25, 2764008), (26, 2657700), (30, 2303340), (36, 1919450), (39, 1771800), (40, 1727505), (45, 1535560), (50, 1382004), (52, 1328850), (60, 1151670), (65, 1063080), (72, 959725), (75, 921336), (78, 885900), (90, 767780), (100, 691002), (104, 664425), (117, 590600), (120, 575835), (130, 531540), (150, 460668), (156, 442950), (180, 383890), (195, 354360), (200, 345501), (225, 307112), (234, 295300), (260, 265770), (300, 230334), (312, 221475), (325, 212616), (360, 191945), (390, 177180), (450, 153556), (468, 147650), (520, 132885), (585, 118120), (600, 115167), (650, 106308), (780, 88590), (900, 76778), (936, 73825), (975, 70872), (1170, 59060), (1300, 53154), (1560, 44295), (1800, 38389), (1950, 35436), (2340, 29530), (2600, 26577), (2925, 23624), (2953, 23400), (3900, 17718), (4680, 14765), (5850, 11812), (5906, 11700), (7800, 8859)]