97473420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2636

約数の個数: 144

約数和(自身を含む): 339655680

約数和(自身を除く): 242182260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 2591, 3135, 3420, 3762, 4180, 5182, 6270, 7524, 7773, 9405, 10364, 12540, 12955, 15546, 18810, 23319, 25910, 28501, 31092, 37620, 38865, 46638, 49229, 51820, 57002, 77730, 85503, 93276, 98458, 114004, 116595, 142505, 147687, 155460, 171006, 196916, 233190, 246145, 256509, 285010, 295374, 342012, 427515, 443061, 466380, 492290, 513018, 541519, 570020, 590748, 738435, 855030, 886122, 984580, 1026036, 1083038, 1282545, 1476870, 1624557, 1710060, 1772244, 2166076, 2215305, 2565090, 2707595, 2953740, 3249114, 4430610, 4873671, 5130180, 5415190, 6498228, 8122785, 8861220, 9747342, 10830380, 16245570, 19494684, 24368355, 32491140, 48736710, 97473420]

約数ペア:

[(1, 97473420), (2, 48736710), (3, 32491140), (4, 24368355), (5, 19494684), (6, 16245570), (9, 10830380), (10, 9747342), (11, 8861220), (12, 8122785), (15, 6498228), (18, 5415190), (19, 5130180), (20, 4873671), (22, 4430610), (30, 3249114), (33, 2953740), (36, 2707595), (38, 2565090), (44, 2215305), (45, 2166076), (55, 1772244), (57, 1710060), (60, 1624557), (66, 1476870), (76, 1282545), (90, 1083038), (95, 1026036), (99, 984580), (110, 886122), (114, 855030), (132, 738435), (165, 590748), (171, 570020), (180, 541519), (190, 513018), (198, 492290), (209, 466380), (220, 443061), (228, 427515), (285, 342012), (330, 295374), (342, 285010), (380, 256509), (396, 246145), (418, 233190), (495, 196916), (570, 171006), (627, 155460), (660, 147687), (684, 142505), (836, 116595), (855, 114004), (990, 98458), (1045, 93276), (1140, 85503), (1254, 77730), (1710, 57002), (1881, 51820), (1980, 49229), (2090, 46638), (2508, 38865), (2591, 37620), (3135, 31092), (3420, 28501), (3762, 25910), (4180, 23319), (5182, 18810), (6270, 15546), (7524, 12955), (7773, 12540), (9405, 10364)]