47474910

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2820

約数の個数: 96

約数和(自身を含む): 146345472

約数和(自身を除く): 98870562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2791, 2835, 3402, 5582, 5670, 8373, 8505, 13955, 16746, 17010, 19537, 25119, 27910, 39074, 41865, 50238, 58611, 75357, 83730, 97685, 117222, 125595, 150714, 175833, 195370, 226071, 251190, 293055, 351666, 376785, 452142, 527499, 586110, 678213, 753570, 879165, 1054998, 1130355, 1356426, 1582497, 1758330, 2260710, 2637495, 3164994, 3391065, 4747491, 5274990, 6782130, 7912485, 9494982, 15824970, 23737455, 47474910]

約数ペア:

[(1, 47474910), (2, 23737455), (3, 15824970), (5, 9494982), (6, 7912485), (7, 6782130), (9, 5274990), (10, 4747491), (14, 3391065), (15, 3164994), (18, 2637495), (21, 2260710), (27, 1758330), (30, 1582497), (35, 1356426), (42, 1130355), (45, 1054998), (54, 879165), (63, 753570), (70, 678213), (81, 586110), (90, 527499), (105, 452142), (126, 376785), (135, 351666), (162, 293055), (189, 251190), (210, 226071), (243, 195370), (270, 175833), (315, 150714), (378, 125595), (405, 117222), (486, 97685), (567, 83730), (630, 75357), (810, 58611), (945, 50238), (1134, 41865), (1215, 39074), (1701, 27910), (1890, 25119), (2430, 19537), (2791, 17010), (2835, 16746), (3402, 13955), (5582, 8505), (5670, 8373)]