134440060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 300451536

約数和(自身を除く): 166011476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 131, 194, 230, 262, 388, 460, 485, 524, 529, 655, 970, 1058, 1310, 1940, 2116, 2231, 2620, 2645, 3013, 4462, 5290, 6026, 8924, 10580, 11155, 12052, 12707, 15065, 22310, 25414, 30130, 44620, 50828, 51313, 60260, 63535, 69299, 102626, 127070, 138598, 205252, 254140, 256565, 277196, 292261, 346495, 513130, 584522, 692990, 1026260, 1169044, 1385980, 1461305, 2922610, 5845220, 6722003, 13444006, 26888012, 33610015, 67220030, 134440060]

約数ペア:

[(1, 134440060), (2, 67220030), (4, 33610015), (5, 26888012), (10, 13444006), (20, 6722003), (23, 5845220), (46, 2922610), (92, 1461305), (97, 1385980), (115, 1169044), (131, 1026260), (194, 692990), (230, 584522), (262, 513130), (388, 346495), (460, 292261), (485, 277196), (524, 256565), (529, 254140), (655, 205252), (970, 138598), (1058, 127070), (1310, 102626), (1940, 69299), (2116, 63535), (2231, 60260), (2620, 51313), (2645, 50828), (3013, 44620), (4462, 30130), (5290, 25414), (6026, 22310), (8924, 15065), (10580, 12707), (11155, 12052)]