1197816435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 2242356480

約数和(自身を除く): 1044540045

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 61, 87, 123, 145, 183, 205, 261, 305, 367, 369, 435, 549, 615, 915, 1101, 1189, 1305, 1769, 1835, 1845, 2501, 2745, 3303, 3567, 5307, 5505, 5945, 7503, 8845, 10643, 10701, 12505, 15047, 15921, 16515, 17835, 22387, 22509, 26535, 31929, 37515, 45141, 53215, 53505, 67161, 72529, 75235, 79605, 95787, 111935, 112545, 135423, 159645, 201483, 217587, 225705, 335805, 362645, 436363, 478935, 649223, 652761, 677115, 917867, 1007415, 1087935, 1309089, 1947669, 2181815, 2753601, 3246115, 3263805, 3927267, 4589335, 5843007, 6545445, 8260803, 9738345, 13768005, 19636335, 26618143, 29215035, 41304015, 79854429, 133090715, 239563287, 399272145, 1197816435]

約数ペア:

[(1, 1197816435), (3, 399272145), (5, 239563287), (9, 133090715), (15, 79854429), (29, 41304015), (41, 29215035), (45, 26618143), (61, 19636335), (87, 13768005), (123, 9738345), (145, 8260803), (183, 6545445), (205, 5843007), (261, 4589335), (305, 3927267), (367, 3263805), (369, 3246115), (435, 2753601), (549, 2181815), (615, 1947669), (915, 1309089), (1101, 1087935), (1189, 1007415), (1305, 917867), (1769, 677115), (1835, 652761), (1845, 649223), (2501, 478935), (2745, 436363), (3303, 362645), (3567, 335805), (5307, 225705), (5505, 217587), (5945, 201483), (7503, 159645), (8845, 135423), (10643, 112545), (10701, 111935), (12505, 95787), (15047, 79605), (15921, 75235), (16515, 72529), (17835, 67161), (22387, 53505), (22509, 53215), (26535, 45141), (31929, 37515)]