5197860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 16039296

約数和(自身を除く): 10841436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 431, 603, 670, 804, 862, 1005, 1206, 1293, 1340, 1724, 2010, 2155, 2412, 2586, 3015, 3879, 4020, 4310, 5172, 6030, 6465, 7758, 8620, 12060, 12930, 15516, 19395, 25860, 28877, 38790, 57754, 77580, 86631, 115508, 144385, 173262, 259893, 288770, 346524, 433155, 519786, 577540, 866310, 1039572, 1299465, 1732620, 2598930, 5197860]

約数ペア:

[(1, 5197860), (2, 2598930), (3, 1732620), (4, 1299465), (5, 1039572), (6, 866310), (9, 577540), (10, 519786), (12, 433155), (15, 346524), (18, 288770), (20, 259893), (30, 173262), (36, 144385), (45, 115508), (60, 86631), (67, 77580), (90, 57754), (134, 38790), (180, 28877), (201, 25860), (268, 19395), (335, 15516), (402, 12930), (431, 12060), (603, 8620), (670, 7758), (804, 6465), (862, 6030), (1005, 5172), (1206, 4310), (1293, 4020), (1340, 3879), (1724, 3015), (2010, 2586), (2155, 2412)]