46479780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 149909760

約数和(自身を除く): 103429980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 103, 109, 115, 138, 180, 206, 207, 218, 230, 276, 309, 327, 345, 412, 414, 436, 460, 515, 545, 618, 654, 690, 828, 927, 981, 1030, 1035, 1090, 1236, 1308, 1380, 1545, 1635, 1854, 1962, 2060, 2070, 2180, 2369, 2507, 3090, 3270, 3708, 3924, 4140, 4635, 4738, 4905, 5014, 6180, 6540, 7107, 7521, 9270, 9476, 9810, 10028, 11227, 11845, 12535, 14214, 15042, 18540, 19620, 21321, 22454, 22563, 23690, 25070, 28428, 30084, 33681, 35535, 37605, 42642, 44908, 45126, 47380, 50140, 56135, 67362, 71070, 75210, 85284, 90252, 101043, 106605, 112270, 112815, 134724, 142140, 150420, 168405, 202086, 213210, 224540, 225630, 258221, 336810, 404172, 426420, 451260, 505215, 516442, 673620, 774663, 1010430, 1032884, 1291105, 1549326, 2020860, 2323989, 2582210, 3098652, 3873315, 4647978, 5164420, 7746630, 9295956, 11619945, 15493260, 23239890, 46479780]

約数ペア:

[(1, 46479780), (2, 23239890), (3, 15493260), (4, 11619945), (5, 9295956), (6, 7746630), (9, 5164420), (10, 4647978), (12, 3873315), (15, 3098652), (18, 2582210), (20, 2323989), (23, 2020860), (30, 1549326), (36, 1291105), (45, 1032884), (46, 1010430), (60, 774663), (69, 673620), (90, 516442), (92, 505215), (103, 451260), (109, 426420), (115, 404172), (138, 336810), (180, 258221), (206, 225630), (207, 224540), (218, 213210), (230, 202086), (276, 168405), (309, 150420), (327, 142140), (345, 134724), (412, 112815), (414, 112270), (436, 106605), (460, 101043), (515, 90252), (545, 85284), (618, 75210), (654, 71070), (690, 67362), (828, 56135), (927, 50140), (981, 47380), (1030, 45126), (1035, 44908), (1090, 42642), (1236, 37605), (1308, 35535), (1380, 33681), (1545, 30084), (1635, 28428), (1854, 25070), (1962, 23690), (2060, 22563), (2070, 22454), (2180, 21321), (2369, 19620), (2507, 18540), (3090, 15042), (3270, 14214), (3708, 12535), (3924, 11845), (4140, 11227), (4635, 10028), (4738, 9810), (4905, 9476), (5014, 9270), (6180, 7521), (6540, 7107)]