97180020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 353525760

約数和(自身を除く): 256345740

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, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 235, 252, 270, 282, 315, 329, 378, 420, 423, 470, 540, 547, 564, 630, 658, 705, 756, 846, 940, 945, 987, 1094, 1260, 1269, 1316, 1410, 1641, 1645, 1692, 1890, 1974, 2115, 2188, 2538, 2735, 2820, 2961, 3282, 3290, 3780, 3829, 3948, 4230, 4923, 4935, 5076, 5470, 5922, 6345, 6564, 6580, 7658, 8205, 8460, 8883, 9846, 9870, 10940, 11487, 11844, 12690, 14769, 14805, 15316, 16410, 17766, 19145, 19692, 19740, 22974, 24615, 25380, 25709, 29538, 29610, 32820, 34461, 35532, 38290, 44415, 45948, 49230, 51418, 57435, 59076, 59220, 68922, 73845, 76580, 77127, 88830, 98460, 102836, 103383, 114870, 128545, 137844, 147690, 154254, 172305, 177660, 179963, 206766, 229740, 231381, 257090, 295380, 308508, 344610, 359926, 385635, 413532, 462762, 514180, 516915, 539889, 689220, 694143, 719852, 771270, 899815, 925524, 1033830, 1079778, 1156905, 1388286, 1542540, 1619667, 1799630, 2067660, 2159556, 2313810, 2699445, 2776572, 3239334, 3470715, 3599260, 4627620, 4859001, 5398890, 6478668, 6941430, 8098335, 9718002, 10797780, 13882860, 16196670, 19436004, 24295005, 32393340, 48590010, 97180020]

約数ペア:

[(1, 97180020), (2, 48590010), (3, 32393340), (4, 24295005), (5, 19436004), (6, 16196670), (7, 13882860), (9, 10797780), (10, 9718002), (12, 8098335), (14, 6941430), (15, 6478668), (18, 5398890), (20, 4859001), (21, 4627620), (27, 3599260), (28, 3470715), (30, 3239334), (35, 2776572), (36, 2699445), (42, 2313810), (45, 2159556), (47, 2067660), (54, 1799630), (60, 1619667), (63, 1542540), (70, 1388286), (84, 1156905), (90, 1079778), (94, 1033830), (105, 925524), (108, 899815), (126, 771270), (135, 719852), (140, 694143), (141, 689220), (180, 539889), (188, 516915), (189, 514180), (210, 462762), (235, 413532), (252, 385635), (270, 359926), (282, 344610), (315, 308508), (329, 295380), (378, 257090), (420, 231381), (423, 229740), (470, 206766), (540, 179963), (547, 177660), (564, 172305), (630, 154254), (658, 147690), (705, 137844), (756, 128545), (846, 114870), (940, 103383), (945, 102836), (987, 98460), (1094, 88830), (1260, 77127), (1269, 76580), (1316, 73845), (1410, 68922), (1641, 59220), (1645, 59076), (1692, 57435), (1890, 51418), (1974, 49230), (2115, 45948), (2188, 44415), (2538, 38290), (2735, 35532), (2820, 34461), (2961, 32820), (3282, 29610), (3290, 29538), (3780, 25709), (3829, 25380), (3948, 24615), (4230, 22974), (4923, 19740), (4935, 19692), (5076, 19145), (5470, 17766), (5922, 16410), (6345, 15316), (6564, 14805), (6580, 14769), (7658, 12690), (8205, 11844), (8460, 11487), (8883, 10940), (9846, 9870)]