15184485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 29113344

約数和(自身を除く): 13928859

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 863, 1035, 1173, 1955, 2589, 3519, 4315, 5865, 7767, 12945, 14671, 17595, 19849, 38835, 44013, 59547, 73355, 99245, 132039, 178641, 220065, 297735, 337433, 660195, 893205, 1012299, 1687165, 3036897, 5061495, 15184485]

約数ペア:

[(1, 15184485), (3, 5061495), (5, 3036897), (9, 1687165), (15, 1012299), (17, 893205), (23, 660195), (45, 337433), (51, 297735), (69, 220065), (85, 178641), (115, 132039), (153, 99245), (207, 73355), (255, 59547), (345, 44013), (391, 38835), (765, 19849), (863, 17595), (1035, 14671), (1173, 12945), (1955, 7767), (2589, 5865), (3519, 4315)]