202075965

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5520

約数の個数: 80

約数和(自身を含む): 445915008

約数和(自身を除く): 243839043

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 273, 315, 351, 405, 455, 567, 585, 819, 945, 1053, 1365, 1755, 2457, 2835, 4095, 5265, 5483, 7371, 12285, 16449, 27415, 36855, 38381, 49347, 71279, 82245, 115143, 148041, 191905, 213837, 246735, 345429, 356395, 444123, 498953, 575715, 641511, 740205, 1036287, 1069185, 1496859, 1727145, 1924533, 2220615, 2494765, 3108861, 3207555, 4490577, 5181435, 5773599, 7484295, 9622665, 13471731, 15544305, 22452885, 28867995, 40415193, 67358655, 202075965]

約数ペア:

[(1, 202075965), (3, 67358655), (5, 40415193), (7, 28867995), (9, 22452885), (13, 15544305), (15, 13471731), (21, 9622665), (27, 7484295), (35, 5773599), (39, 5181435), (45, 4490577), (63, 3207555), (65, 3108861), (81, 2494765), (91, 2220615), (105, 1924533), (117, 1727145), (135, 1496859), (189, 1069185), (195, 1036287), (273, 740205), (315, 641511), (351, 575715), (405, 498953), (455, 444123), (567, 356395), (585, 345429), (819, 246735), (945, 213837), (1053, 191905), (1365, 148041), (1755, 115143), (2457, 82245), (2835, 71279), (4095, 49347), (5265, 38381), (5483, 36855), (7371, 27415), (12285, 16449)]