15496596

素因数分解:

$2^2\times 3^5\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 41277600

約数和(自身を除く): 25781004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 149, 162, 214, 243, 298, 321, 324, 428, 447, 486, 596, 642, 894, 963, 972, 1284, 1341, 1788, 1926, 2682, 2889, 3852, 4023, 5364, 5778, 8046, 8667, 11556, 12069, 15943, 16092, 17334, 24138, 26001, 31886, 34668, 36207, 47829, 48276, 52002, 63772, 72414, 95658, 104004, 143487, 144828, 191316, 286974, 430461, 573948, 860922, 1291383, 1721844, 2582766, 3874149, 5165532, 7748298, 15496596]

約数ペア:

[(1, 15496596), (2, 7748298), (3, 5165532), (4, 3874149), (6, 2582766), (9, 1721844), (12, 1291383), (18, 860922), (27, 573948), (36, 430461), (54, 286974), (81, 191316), (107, 144828), (108, 143487), (149, 104004), (162, 95658), (214, 72414), (243, 63772), (298, 52002), (321, 48276), (324, 47829), (428, 36207), (447, 34668), (486, 31886), (596, 26001), (642, 24138), (894, 17334), (963, 16092), (972, 15943), (1284, 12069), (1341, 11556), (1788, 8667), (1926, 8046), (2682, 5778), (2889, 5364), (3852, 4023)]