544411380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{394501}}^1$

素因数の和:394536

約数の個数: 48

約数和(自身を含む): 1590632064

約数和(自身を除く): 1046220684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 394501, 789002, 1183503, 1578004, 1972505, 2367006, 3945010, 4734012, 5917515, 7890020, 9073523, 11835030, 18147046, 23670060, 27220569, 36294092, 45367615, 54441138, 90735230, 108882276, 136102845, 181470460, 272205690, 544411380]

約数ペア:

[(1, 544411380), (2, 272205690), (3, 181470460), (4, 136102845), (5, 108882276), (6, 90735230), (10, 54441138), (12, 45367615), (15, 36294092), (20, 27220569), (23, 23670060), (30, 18147046), (46, 11835030), (60, 9073523), (69, 7890020), (92, 5917515), (115, 4734012), (138, 3945010), (230, 2367006), (276, 1972505), (345, 1578004), (460, 1183503), (690, 789002), (1380, 394501)]