42073560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 141696000

約数和(自身を除く): 99622440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 239, 270, 326, 360, 478, 489, 540, 652, 717, 815, 956, 978, 1080, 1195, 1304, 1434, 1467, 1630, 1912, 1956, 2151, 2390, 2445, 2868, 2934, 3260, 3585, 3912, 4302, 4401, 4780, 4890, 5736, 5868, 6453, 6520, 7170, 7335, 8604, 8802, 9560, 9780, 10755, 11736, 12906, 14340, 14670, 17208, 17604, 19560, 21510, 22005, 25812, 28680, 29340, 32265, 35208, 38957, 43020, 44010, 51624, 58680, 64530, 77914, 86040, 88020, 116871, 129060, 155828, 176040, 194785, 233742, 258120, 311656, 350613, 389570, 467484, 584355, 701226, 779140, 934968, 1051839, 1168710, 1402452, 1558280, 1753065, 2103678, 2337420, 2804904, 3506130, 4207356, 4674840, 5259195, 7012260, 8414712, 10518390, 14024520, 21036780, 42073560]

約数ペア:

[(1, 42073560), (2, 21036780), (3, 14024520), (4, 10518390), (5, 8414712), (6, 7012260), (8, 5259195), (9, 4674840), (10, 4207356), (12, 3506130), (15, 2804904), (18, 2337420), (20, 2103678), (24, 1753065), (27, 1558280), (30, 1402452), (36, 1168710), (40, 1051839), (45, 934968), (54, 779140), (60, 701226), (72, 584355), (90, 467484), (108, 389570), (120, 350613), (135, 311656), (163, 258120), (180, 233742), (216, 194785), (239, 176040), (270, 155828), (326, 129060), (360, 116871), (478, 88020), (489, 86040), (540, 77914), (652, 64530), (717, 58680), (815, 51624), (956, 44010), (978, 43020), (1080, 38957), (1195, 35208), (1304, 32265), (1434, 29340), (1467, 28680), (1630, 25812), (1912, 22005), (1956, 21510), (2151, 19560), (2390, 17604), (2445, 17208), (2868, 14670), (2934, 14340), (3260, 12906), (3585, 11736), (3912, 10755), (4302, 9780), (4401, 9560), (4780, 8802), (4890, 8604), (5736, 7335), (5868, 7170), (6453, 6520)]