258830550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{52289}}^1$

素因数の和:52318

約数の個数: 72

約数和(自身を含む): 758623320

約数和(自身を除く): 499792770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 52289, 104578, 156867, 261445, 313734, 470601, 522890, 575179, 784335, 941202, 1150358, 1307225, 1568670, 1725537, 2353005, 2614450, 2875895, 3451074, 3921675, 4706010, 5176611, 5751790, 7843350, 8627685, 10353222, 11765025, 14379475, 17255370, 23530050, 25883055, 28758950, 43138425, 51766110, 86276850, 129415275, 258830550]

約数ペア:

[(1, 258830550), (2, 129415275), (3, 86276850), (5, 51766110), (6, 43138425), (9, 28758950), (10, 25883055), (11, 23530050), (15, 17255370), (18, 14379475), (22, 11765025), (25, 10353222), (30, 8627685), (33, 7843350), (45, 5751790), (50, 5176611), (55, 4706010), (66, 3921675), (75, 3451074), (90, 2875895), (99, 2614450), (110, 2353005), (150, 1725537), (165, 1568670), (198, 1307225), (225, 1150358), (275, 941202), (330, 784335), (450, 575179), (495, 522890), (550, 470601), (825, 313734), (990, 261445), (1650, 156867), (2475, 104578), (4950, 52289)]