136881390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 337913856

約数和(自身を除く): 201032466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 282, 386, 470, 503, 579, 705, 965, 1006, 1158, 1410, 1509, 1930, 2515, 2895, 3018, 5030, 5790, 7545, 9071, 15090, 18142, 23641, 27213, 45355, 47282, 54426, 70923, 90710, 97079, 118205, 136065, 141846, 194158, 236410, 272130, 291237, 354615, 485395, 582474, 709230, 970790, 1456185, 2912370, 4562713, 9125426, 13688139, 22813565, 27376278, 45627130, 68440695, 136881390]

約数ペア:

[(1, 136881390), (2, 68440695), (3, 45627130), (5, 27376278), (6, 22813565), (10, 13688139), (15, 9125426), (30, 4562713), (47, 2912370), (94, 1456185), (141, 970790), (193, 709230), (235, 582474), (282, 485395), (386, 354615), (470, 291237), (503, 272130), (579, 236410), (705, 194158), (965, 141846), (1006, 136065), (1158, 118205), (1410, 97079), (1509, 90710), (1930, 70923), (2515, 54426), (2895, 47282), (3018, 45355), (5030, 27213), (5790, 23641), (7545, 18142), (9071, 15090)]