1090598850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^2$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 3290548320

約数和(自身を除く): 2199949470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 271, 275, 297, 330, 450, 495, 542, 550, 594, 675, 813, 825, 990, 1350, 1355, 1485, 1626, 1650, 2439, 2475, 2710, 2970, 2981, 4065, 4878, 4950, 5962, 6775, 7317, 7425, 8130, 8943, 12195, 13550, 14634, 14850, 14905, 17886, 20325, 24390, 26829, 29810, 36585, 40650, 44715, 53658, 60975, 73170, 73441, 74525, 80487, 89430, 121950, 134145, 146882, 149050, 160974, 182925, 220323, 223575, 268290, 365850, 367205, 402435, 440646, 447150, 660969, 670725, 734410, 804870, 807851, 1101615, 1321938, 1341450, 1615702, 1836025, 1982907, 2012175, 2203230, 2423553, 3304845, 3672050, 3965814, 4024350, 4039255, 4847106, 5508075, 6609690, 7270659, 8078510, 9914535, 11016150, 12117765, 14541318, 16524225, 19829070, 20196275, 21811977, 24235530, 33048450, 36353295, 40392550, 43623954, 49572675, 60588825, 72706590, 99145350, 109059885, 121177650, 181766475, 218119770, 363532950, 545299425, 1090598850]

約数ペア:

[(1, 1090598850), (2, 545299425), (3, 363532950), (5, 218119770), (6, 181766475), (9, 121177650), (10, 109059885), (11, 99145350), (15, 72706590), (18, 60588825), (22, 49572675), (25, 43623954), (27, 40392550), (30, 36353295), (33, 33048450), (45, 24235530), (50, 21811977), (54, 20196275), (55, 19829070), (66, 16524225), (75, 14541318), (90, 12117765), (99, 11016150), (110, 9914535), (135, 8078510), (150, 7270659), (165, 6609690), (198, 5508075), (225, 4847106), (270, 4039255), (271, 4024350), (275, 3965814), (297, 3672050), (330, 3304845), (450, 2423553), (495, 2203230), (542, 2012175), (550, 1982907), (594, 1836025), (675, 1615702), (813, 1341450), (825, 1321938), (990, 1101615), (1350, 807851), (1355, 804870), (1485, 734410), (1626, 670725), (1650, 660969), (2439, 447150), (2475, 440646), (2710, 402435), (2970, 367205), (2981, 365850), (4065, 268290), (4878, 223575), (4950, 220323), (5962, 182925), (6775, 160974), (7317, 149050), (7425, 146882), (8130, 134145), (8943, 121950), (12195, 89430), (13550, 80487), (14634, 74525), (14850, 73441), (14905, 73170), (17886, 60975), (20325, 53658), (24390, 44715), (26829, 40650), (29810, 36585)]