63462420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 229232640

約数和(自身を除く): 165770220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 163, 180, 189, 206, 210, 252, 270, 309, 315, 326, 378, 412, 420, 489, 515, 540, 618, 630, 652, 721, 756, 815, 927, 945, 978, 1030, 1141, 1236, 1260, 1442, 1467, 1545, 1630, 1854, 1890, 1956, 2060, 2163, 2282, 2445, 2781, 2884, 2934, 3090, 3260, 3423, 3605, 3708, 3780, 4326, 4401, 4564, 4635, 4890, 5562, 5705, 5868, 6180, 6489, 6846, 7210, 7335, 8652, 8802, 9270, 9780, 10269, 10815, 11124, 11410, 12978, 13692, 13905, 14420, 14670, 16789, 17115, 17604, 18540, 19467, 20538, 21630, 22005, 22820, 25956, 27810, 29340, 30807, 32445, 33578, 34230, 38934, 41076, 43260, 44010, 50367, 51345, 55620, 61614, 64890, 67156, 68460, 77868, 83945, 88020, 97335, 100734, 102690, 117523, 123228, 129780, 151101, 154035, 167890, 194670, 201468, 205380, 235046, 251835, 302202, 308070, 335780, 352569, 389340, 453303, 470092, 503670, 587615, 604404, 616140, 705138, 755505, 906606, 1007340, 1057707, 1175230, 1410276, 1511010, 1762845, 1813212, 2115414, 2266515, 2350460, 3022020, 3173121, 3525690, 4230828, 4533030, 5288535, 6346242, 7051380, 9066060, 10577070, 12692484, 15865605, 21154140, 31731210, 63462420]

約数ペア:

[(1, 63462420), (2, 31731210), (3, 21154140), (4, 15865605), (5, 12692484), (6, 10577070), (7, 9066060), (9, 7051380), (10, 6346242), (12, 5288535), (14, 4533030), (15, 4230828), (18, 3525690), (20, 3173121), (21, 3022020), (27, 2350460), (28, 2266515), (30, 2115414), (35, 1813212), (36, 1762845), (42, 1511010), (45, 1410276), (54, 1175230), (60, 1057707), (63, 1007340), (70, 906606), (84, 755505), (90, 705138), (103, 616140), (105, 604404), (108, 587615), (126, 503670), (135, 470092), (140, 453303), (163, 389340), (180, 352569), (189, 335780), (206, 308070), (210, 302202), (252, 251835), (270, 235046), (309, 205380), (315, 201468), (326, 194670), (378, 167890), (412, 154035), (420, 151101), (489, 129780), (515, 123228), (540, 117523), (618, 102690), (630, 100734), (652, 97335), (721, 88020), (756, 83945), (815, 77868), (927, 68460), (945, 67156), (978, 64890), (1030, 61614), (1141, 55620), (1236, 51345), (1260, 50367), (1442, 44010), (1467, 43260), (1545, 41076), (1630, 38934), (1854, 34230), (1890, 33578), (1956, 32445), (2060, 30807), (2163, 29340), (2282, 27810), (2445, 25956), (2781, 22820), (2884, 22005), (2934, 21630), (3090, 20538), (3260, 19467), (3423, 18540), (3605, 17604), (3708, 17115), (3780, 16789), (4326, 14670), (4401, 14420), (4564, 13905), (4635, 13692), (4890, 12978), (5562, 11410), (5705, 11124), (5868, 10815), (6180, 10269), (6489, 9780), (6846, 9270), (7210, 8802), (7335, 8652)]