89713455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 74211537

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 83, 115, 195, 241, 249, 299, 345, 415, 723, 897, 1079, 1205, 1245, 1495, 1909, 3133, 3237, 3615, 4485, 5395, 5543, 5727, 9399, 9545, 15665, 16185, 16629, 20003, 24817, 27715, 28635, 46995, 60009, 72059, 74451, 83145, 100015, 124085, 216177, 260039, 300045, 360295, 372255, 460069, 780117, 1080885, 1300195, 1380207, 2300345, 3900585, 5980897, 6901035, 17942691, 29904485, 89713455]

約数ペア:

[(1, 89713455), (3, 29904485), (5, 17942691), (13, 6901035), (15, 5980897), (23, 3900585), (39, 2300345), (65, 1380207), (69, 1300195), (83, 1080885), (115, 780117), (195, 460069), (241, 372255), (249, 360295), (299, 300045), (345, 260039), (415, 216177), (723, 124085), (897, 100015), (1079, 83145), (1205, 74451), (1245, 72059), (1495, 60009), (1909, 46995), (3133, 28635), (3237, 27715), (3615, 24817), (4485, 20003), (5395, 16629), (5543, 16185), (5727, 15665), (9399, 9545)]