12350940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{4201}}^1$

素因数の和:4227

約数の個数: 72

約数和(自身を含む): 40238352

約数和(自身を除く): 27887412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 4201, 8402, 12603, 16804, 21005, 25206, 29407, 42010, 50412, 58814, 63015, 84020, 88221, 117628, 126030, 147035, 176442, 205849, 252060, 294070, 352884, 411698, 441105, 588140, 617547, 823396, 882210, 1029245, 1235094, 1764420, 2058490, 2470188, 3087735, 4116980, 6175470, 12350940]

約数ペア:

[(1, 12350940), (2, 6175470), (3, 4116980), (4, 3087735), (5, 2470188), (6, 2058490), (7, 1764420), (10, 1235094), (12, 1029245), (14, 882210), (15, 823396), (20, 617547), (21, 588140), (28, 441105), (30, 411698), (35, 352884), (42, 294070), (49, 252060), (60, 205849), (70, 176442), (84, 147035), (98, 126030), (105, 117628), (140, 88221), (147, 84020), (196, 63015), (210, 58814), (245, 50412), (294, 42010), (420, 29407), (490, 25206), (588, 21005), (735, 16804), (980, 12603), (1470, 8402), (2940, 4201)]