73108260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17659}}^1$

素因数の和:17697

約数の個数: 72

約数和(自身を含む): 231416640

約数和(自身を除く): 158308380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 17659, 35318, 52977, 70636, 88295, 105954, 158931, 176590, 211908, 264885, 317862, 353180, 406157, 529770, 635724, 794655, 812314, 1059540, 1218471, 1589310, 1624628, 2030785, 2436942, 3178620, 3655413, 4061570, 4873884, 6092355, 7310826, 8123140, 12184710, 14621652, 18277065, 24369420, 36554130, 73108260]

約数ペア:

[(1, 73108260), (2, 36554130), (3, 24369420), (4, 18277065), (5, 14621652), (6, 12184710), (9, 8123140), (10, 7310826), (12, 6092355), (15, 4873884), (18, 4061570), (20, 3655413), (23, 3178620), (30, 2436942), (36, 2030785), (45, 1624628), (46, 1589310), (60, 1218471), (69, 1059540), (90, 812314), (92, 794655), (115, 635724), (138, 529770), (180, 406157), (207, 353180), (230, 317862), (276, 264885), (345, 211908), (414, 176590), (460, 158931), (690, 105954), (828, 88295), (1035, 70636), (1380, 52977), (2070, 35318), (4140, 17659)]