1726156722825

素因数分解:

$3^4\times 5^2\times {\mathrm{173}}^1\times {\mathrm{823}}^1\times {\mathrm{5987}}^1$

素因数の和:7005

約数の個数: 120

約数和(自身を含む): 3220366615488

約数和(自身を除く): 1494209892663

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 173, 225, 405, 519, 675, 823, 865, 1557, 2025, 2469, 2595, 4115, 4325, 4671, 5987, 7407, 7785, 12345, 12975, 14013, 17961, 20575, 22221, 23355, 29935, 37035, 38925, 53883, 61725, 66663, 70065, 89805, 111105, 116775, 142379, 149675, 161649, 185175, 269415, 333315, 350325, 427137, 449025, 484947, 555525, 711895, 808245, 1035751, 1281411, 1347075, 1666575, 2135685, 2424735, 3107253, 3559475, 3844233, 4041225, 4927301, 5178755, 6407055, 9321759, 10678425, 11532699, 12123675, 14781903, 15536265, 19221165, 24636505, 25893775, 27965277, 32035275, 44345709, 46608795, 57663495, 73909515, 77681325, 83895831, 96105825, 123182525, 133037127, 139826385, 221728545, 233043975, 288317475, 369547575, 399111381, 419479155, 665185635, 699131925, 852423073, 1108642725, 1995556905, 2097395775, 2557269219, 3325928175, 4262115365, 7671807657, 9977784525, 12786346095, 21310576825, 23015422971, 38359038285, 63931730475, 69046268913, 115077114855, 191795191425, 345231344565, 575385574275, 1726156722825]

約数ペア:

[(1, 1726156722825), (3, 575385574275), (5, 345231344565), (9, 191795191425), (15, 115077114855), (25, 69046268913), (27, 63931730475), (45, 38359038285), (75, 23015422971), (81, 21310576825), (135, 12786346095), (173, 9977784525), (225, 7671807657), (405, 4262115365), (519, 3325928175), (675, 2557269219), (823, 2097395775), (865, 1995556905), (1557, 1108642725), (2025, 852423073), (2469, 699131925), (2595, 665185635), (4115, 419479155), (4325, 399111381), (4671, 369547575), (5987, 288317475), (7407, 233043975), (7785, 221728545), (12345, 139826385), (12975, 133037127), (14013, 123182525), (17961, 96105825), (20575, 83895831), (22221, 77681325), (23355, 73909515), (29935, 57663495), (37035, 46608795), (38925, 44345709), (53883, 32035275), (61725, 27965277), (66663, 25893775), (70065, 24636505), (89805, 19221165), (111105, 15536265), (116775, 14781903), (142379, 12123675), (149675, 11532699), (161649, 10678425), (185175, 9321759), (269415, 6407055), (333315, 5178755), (350325, 4927301), (427137, 4041225), (449025, 3844233), (484947, 3559475), (555525, 3107253), (711895, 2424735), (808245, 2135685), (1035751, 1666575), (1281411, 1347075)]