47759460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6689}}^1$

素因数の和:6725

約数の個数: 96

約数和(自身を含む): 161844480

約数和(自身を除く): 114085020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 6689, 7140, 13378, 20067, 26756, 33445, 40134, 46823, 66890, 80268, 93646, 100335, 113713, 133780, 140469, 187292, 200670, 227426, 234115, 280938, 341139, 401340, 454852, 468230, 561876, 568565, 682278, 702345, 795991, 936460, 1137130, 1364556, 1404690, 1591982, 1705695, 2274260, 2387973, 2809380, 3183964, 3411390, 3979955, 4775946, 6822780, 7959910, 9551892, 11939865, 15919820, 23879730, 47759460]

約数ペア:

[(1, 47759460), (2, 23879730), (3, 15919820), (4, 11939865), (5, 9551892), (6, 7959910), (7, 6822780), (10, 4775946), (12, 3979955), (14, 3411390), (15, 3183964), (17, 2809380), (20, 2387973), (21, 2274260), (28, 1705695), (30, 1591982), (34, 1404690), (35, 1364556), (42, 1137130), (51, 936460), (60, 795991), (68, 702345), (70, 682278), (84, 568565), (85, 561876), (102, 468230), (105, 454852), (119, 401340), (140, 341139), (170, 280938), (204, 234115), (210, 227426), (238, 200670), (255, 187292), (340, 140469), (357, 133780), (420, 113713), (476, 100335), (510, 93646), (595, 80268), (714, 66890), (1020, 46823), (1190, 40134), (1428, 33445), (1785, 26756), (2380, 20067), (3570, 13378), (6689, 7140)]