52750440

素因数分解:

$2^3\times 3^9\times 5^1\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 180686880

約数和(自身を除く): 127936440

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, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 243, 268, 270, 324, 335, 360, 402, 405, 486, 536, 540, 603, 648, 670, 729, 804, 810, 972, 1005, 1080, 1206, 1215, 1340, 1458, 1608, 1620, 1809, 1944, 2010, 2187, 2412, 2430, 2680, 2916, 3015, 3240, 3618, 3645, 4020, 4374, 4824, 4860, 5427, 5832, 6030, 6561, 7236, 7290, 8040, 8748, 9045, 9720, 10854, 10935, 12060, 13122, 14472, 14580, 16281, 17496, 18090, 19683, 21708, 21870, 24120, 26244, 27135, 29160, 32562, 32805, 36180, 39366, 43416, 43740, 48843, 52488, 54270, 65124, 65610, 72360, 78732, 81405, 87480, 97686, 98415, 108540, 130248, 131220, 146529, 157464, 162810, 195372, 196830, 217080, 244215, 262440, 293058, 325620, 390744, 393660, 439587, 488430, 586116, 651240, 732645, 787320, 879174, 976860, 1172232, 1318761, 1465290, 1758348, 1953720, 2197935, 2637522, 2930580, 3516696, 4395870, 5275044, 5861160, 6593805, 8791740, 10550088, 13187610, 17583480, 26375220, 52750440]

約数ペア:

[(1, 52750440), (2, 26375220), (3, 17583480), (4, 13187610), (5, 10550088), (6, 8791740), (8, 6593805), (9, 5861160), (10, 5275044), (12, 4395870), (15, 3516696), (18, 2930580), (20, 2637522), (24, 2197935), (27, 1953720), (30, 1758348), (36, 1465290), (40, 1318761), (45, 1172232), (54, 976860), (60, 879174), (67, 787320), (72, 732645), (81, 651240), (90, 586116), (108, 488430), (120, 439587), (134, 393660), (135, 390744), (162, 325620), (180, 293058), (201, 262440), (216, 244215), (243, 217080), (268, 196830), (270, 195372), (324, 162810), (335, 157464), (360, 146529), (402, 131220), (405, 130248), (486, 108540), (536, 98415), (540, 97686), (603, 87480), (648, 81405), (670, 78732), (729, 72360), (804, 65610), (810, 65124), (972, 54270), (1005, 52488), (1080, 48843), (1206, 43740), (1215, 43416), (1340, 39366), (1458, 36180), (1608, 32805), (1620, 32562), (1809, 29160), (1944, 27135), (2010, 26244), (2187, 24120), (2412, 21870), (2430, 21708), (2680, 19683), (2916, 18090), (3015, 17496), (3240, 16281), (3618, 14580), (3645, 14472), (4020, 13122), (4374, 12060), (4824, 10935), (4860, 10854), (5427, 9720), (5832, 9045), (6030, 8748), (6561, 8040), (7236, 7290)]