3914280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 12972960

約数和(自身を除く): 9058680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 131, 166, 180, 249, 262, 332, 360, 393, 415, 498, 524, 655, 664, 747, 786, 830, 996, 1048, 1179, 1245, 1310, 1494, 1572, 1660, 1965, 1992, 2358, 2490, 2620, 2988, 3144, 3320, 3735, 3930, 4716, 4980, 5240, 5895, 5976, 7470, 7860, 9432, 9960, 10873, 11790, 14940, 15720, 21746, 23580, 29880, 32619, 43492, 47160, 54365, 65238, 86984, 97857, 108730, 130476, 163095, 195714, 217460, 260952, 326190, 391428, 434920, 489285, 652380, 782856, 978570, 1304760, 1957140, 3914280]

約数ペア:

[(1, 3914280), (2, 1957140), (3, 1304760), (4, 978570), (5, 782856), (6, 652380), (8, 489285), (9, 434920), (10, 391428), (12, 326190), (15, 260952), (18, 217460), (20, 195714), (24, 163095), (30, 130476), (36, 108730), (40, 97857), (45, 86984), (60, 65238), (72, 54365), (83, 47160), (90, 43492), (120, 32619), (131, 29880), (166, 23580), (180, 21746), (249, 15720), (262, 14940), (332, 11790), (360, 10873), (393, 9960), (415, 9432), (498, 7860), (524, 7470), (655, 5976), (664, 5895), (747, 5240), (786, 4980), (830, 4716), (996, 3930), (1048, 3735), (1179, 3320), (1245, 3144), (1310, 2988), (1494, 2620), (1572, 2490), (1660, 2358), (1965, 1992)]