154410060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 495839232

約数和(自身を除く): 341429172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 431, 853, 862, 1293, 1706, 1724, 2155, 2559, 2586, 3017, 3412, 4265, 4310, 5118, 5172, 5971, 6034, 6465, 8530, 8620, 9051, 10236, 11942, 12068, 12795, 12930, 15085, 17060, 17913, 18102, 23884, 25590, 25860, 29855, 30170, 35826, 36204, 45255, 51180, 59710, 60340, 71652, 89565, 90510, 119420, 179130, 181020, 358260, 367643, 735286, 1102929, 1470572, 1838215, 2205858, 2573501, 3676430, 4411716, 5147002, 5514645, 7352860, 7720503, 10294004, 11029290, 12867505, 15441006, 22058580, 25735010, 30882012, 38602515, 51470020, 77205030, 154410060]

約数ペア:

[(1, 154410060), (2, 77205030), (3, 51470020), (4, 38602515), (5, 30882012), (6, 25735010), (7, 22058580), (10, 15441006), (12, 12867505), (14, 11029290), (15, 10294004), (20, 7720503), (21, 7352860), (28, 5514645), (30, 5147002), (35, 4411716), (42, 3676430), (60, 2573501), (70, 2205858), (84, 1838215), (105, 1470572), (140, 1102929), (210, 735286), (420, 367643), (431, 358260), (853, 181020), (862, 179130), (1293, 119420), (1706, 90510), (1724, 89565), (2155, 71652), (2559, 60340), (2586, 59710), (3017, 51180), (3412, 45255), (4265, 36204), (4310, 35826), (5118, 30170), (5172, 29855), (5971, 25860), (6034, 25590), (6465, 23884), (8530, 18102), (8620, 17913), (9051, 17060), (10236, 15085), (11942, 12930), (12068, 12795)]