44505045

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 87816960

約数和(自身を除く): 43311915

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 79, 81, 107, 117, 135, 195, 237, 321, 351, 395, 405, 535, 585, 711, 963, 1027, 1053, 1185, 1391, 1605, 1755, 2133, 2889, 3081, 3555, 4173, 4815, 5135, 5265, 6399, 6955, 8453, 8667, 9243, 10665, 12519, 14445, 15405, 20865, 25359, 27729, 31995, 37557, 42265, 43335, 46215, 62595, 76077, 83187, 109889, 112671, 126795, 138645, 187785, 228231, 329667, 380385, 415935, 549445, 563355, 684693, 989001, 1141155, 1648335, 2967003, 3423465, 4945005, 8901009, 14835015, 44505045]

約数ペア:

[(1, 44505045), (3, 14835015), (5, 8901009), (9, 4945005), (13, 3423465), (15, 2967003), (27, 1648335), (39, 1141155), (45, 989001), (65, 684693), (79, 563355), (81, 549445), (107, 415935), (117, 380385), (135, 329667), (195, 228231), (237, 187785), (321, 138645), (351, 126795), (395, 112671), (405, 109889), (535, 83187), (585, 76077), (711, 62595), (963, 46215), (1027, 43335), (1053, 42265), (1185, 37557), (1391, 31995), (1605, 27729), (1755, 25359), (2133, 20865), (2889, 15405), (3081, 14445), (3555, 12519), (4173, 10665), (4815, 9243), (5135, 8667), (5265, 8453), (6399, 6955)]