56947320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 192902400

約数和(自身を除く): 135955080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 787, 804, 1005, 1080, 1206, 1340, 1574, 1608, 1809, 2010, 2361, 2412, 2680, 3015, 3148, 3618, 3935, 4020, 4722, 4824, 6030, 6296, 7083, 7236, 7870, 8040, 9045, 9444, 11805, 12060, 14166, 14472, 15740, 18090, 18888, 21249, 23610, 24120, 28332, 31480, 35415, 36180, 42498, 47220, 52729, 56664, 70830, 72360, 84996, 94440, 105458, 106245, 141660, 158187, 169992, 210916, 212490, 263645, 283320, 316374, 421832, 424980, 474561, 527290, 632748, 790935, 849960, 949122, 1054580, 1265496, 1423683, 1581870, 1898244, 2109160, 2372805, 2847366, 3163740, 3796488, 4745610, 5694732, 6327480, 7118415, 9491220, 11389464, 14236830, 18982440, 28473660, 56947320]

約数ペア:

[(1, 56947320), (2, 28473660), (3, 18982440), (4, 14236830), (5, 11389464), (6, 9491220), (8, 7118415), (9, 6327480), (10, 5694732), (12, 4745610), (15, 3796488), (18, 3163740), (20, 2847366), (24, 2372805), (27, 2109160), (30, 1898244), (36, 1581870), (40, 1423683), (45, 1265496), (54, 1054580), (60, 949122), (67, 849960), (72, 790935), (90, 632748), (108, 527290), (120, 474561), (134, 424980), (135, 421832), (180, 316374), (201, 283320), (216, 263645), (268, 212490), (270, 210916), (335, 169992), (360, 158187), (402, 141660), (536, 106245), (540, 105458), (603, 94440), (670, 84996), (787, 72360), (804, 70830), (1005, 56664), (1080, 52729), (1206, 47220), (1340, 42498), (1574, 36180), (1608, 35415), (1809, 31480), (2010, 28332), (2361, 24120), (2412, 23610), (2680, 21249), (3015, 18888), (3148, 18090), (3618, 15740), (3935, 14472), (4020, 14166), (4722, 12060), (4824, 11805), (6030, 9444), (6296, 9045), (7083, 8040), (7236, 7870)]