16540315650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{953}}^1\times {\mathrm{38569}}^1$

素因数の和:39540

約数の個数: 72

約数和(自身を含む): 44486098020

約数和(自身を除く): 27945782370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 953, 1906, 2859, 4765, 5718, 8577, 9530, 14295, 17154, 23825, 28590, 38569, 42885, 47650, 71475, 77138, 85770, 115707, 142950, 192845, 214425, 231414, 347121, 385690, 428850, 578535, 694242, 964225, 1157070, 1735605, 1928450, 2892675, 3471210, 5785350, 8678025, 17356050, 36756257, 73512514, 110268771, 183781285, 220537542, 330806313, 367562570, 551343855, 661612626, 918906425, 1102687710, 1654031565, 1837812850, 2756719275, 3308063130, 5513438550, 8270157825, 16540315650]

約数ペア:

[(1, 16540315650), (2, 8270157825), (3, 5513438550), (5, 3308063130), (6, 2756719275), (9, 1837812850), (10, 1654031565), (15, 1102687710), (18, 918906425), (25, 661612626), (30, 551343855), (45, 367562570), (50, 330806313), (75, 220537542), (90, 183781285), (150, 110268771), (225, 73512514), (450, 36756257), (953, 17356050), (1906, 8678025), (2859, 5785350), (4765, 3471210), (5718, 2892675), (8577, 1928450), (9530, 1735605), (14295, 1157070), (17154, 964225), (23825, 694242), (28590, 578535), (38569, 428850), (42885, 385690), (47650, 347121), (71475, 231414), (77138, 214425), (85770, 192845), (115707, 142950)]