319930050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17627}}^1$

素因数の和:17664

約数の個数: 72

約数和(自身を含む): 872162928

約数和(自身を除く): 552232878

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 3025, 3630, 6050, 9075, 17627, 18150, 35254, 52881, 88135, 105762, 176270, 193897, 264405, 387794, 440675, 528810, 581691, 881350, 969485, 1163382, 1322025, 1938970, 2132867, 2644050, 2908455, 4265734, 4847425, 5816910, 6398601, 9694850, 10664335, 12797202, 14542275, 21328670, 29084550, 31993005, 53321675, 63986010, 106643350, 159965025, 319930050]

約数ペア:

[(1, 319930050), (2, 159965025), (3, 106643350), (5, 63986010), (6, 53321675), (10, 31993005), (11, 29084550), (15, 21328670), (22, 14542275), (25, 12797202), (30, 10664335), (33, 9694850), (50, 6398601), (55, 5816910), (66, 4847425), (75, 4265734), (110, 2908455), (121, 2644050), (150, 2132867), (165, 1938970), (242, 1322025), (275, 1163382), (330, 969485), (363, 881350), (550, 581691), (605, 528810), (726, 440675), (825, 387794), (1210, 264405), (1650, 193897), (1815, 176270), (3025, 105762), (3630, 88135), (6050, 52881), (9075, 35254), (17627, 18150)]