73890810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6212

約数の個数: 96

約数和(自身を含む): 231154560

約数和(自身を除く): 157263750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 6173, 11970, 12346, 18519, 30865, 37038, 43211, 55557, 61730, 86422, 92595, 111114, 117287, 129633, 185190, 216055, 234574, 259266, 277785, 351861, 388899, 432110, 555570, 586435, 648165, 703722, 777798, 821009, 1055583, 1172870, 1296330, 1642018, 1759305, 1944495, 2111166, 2463027, 3518610, 3888990, 4105045, 4926054, 5277915, 7389081, 8210090, 10555830, 12315135, 14778162, 24630270, 36945405, 73890810]

約数ペア:

[(1, 73890810), (2, 36945405), (3, 24630270), (5, 14778162), (6, 12315135), (7, 10555830), (9, 8210090), (10, 7389081), (14, 5277915), (15, 4926054), (18, 4105045), (19, 3888990), (21, 3518610), (30, 2463027), (35, 2111166), (38, 1944495), (42, 1759305), (45, 1642018), (57, 1296330), (63, 1172870), (70, 1055583), (90, 821009), (95, 777798), (105, 703722), (114, 648165), (126, 586435), (133, 555570), (171, 432110), (190, 388899), (210, 351861), (266, 277785), (285, 259266), (315, 234574), (342, 216055), (399, 185190), (570, 129633), (630, 117287), (665, 111114), (798, 92595), (855, 86422), (1197, 61730), (1330, 55557), (1710, 43211), (1995, 37038), (2394, 30865), (3990, 18519), (5985, 12346), (6173, 11970)]