3882270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 11491200

約数和(自身を除く): 7608930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 139, 147, 190, 210, 245, 266, 278, 285, 294, 399, 417, 490, 570, 665, 695, 735, 798, 834, 931, 973, 1330, 1390, 1470, 1862, 1946, 1995, 2085, 2641, 2793, 2919, 3990, 4170, 4655, 4865, 5282, 5586, 5838, 6811, 7923, 9310, 9730, 13205, 13622, 13965, 14595, 15846, 18487, 20433, 26410, 27930, 29190, 34055, 36974, 39615, 40866, 55461, 68110, 79230, 92435, 102165, 110922, 129409, 184870, 204330, 258818, 277305, 388227, 554610, 647045, 776454, 1294090, 1941135, 3882270]

約数ペア:

[(1, 3882270), (2, 1941135), (3, 1294090), (5, 776454), (6, 647045), (7, 554610), (10, 388227), (14, 277305), (15, 258818), (19, 204330), (21, 184870), (30, 129409), (35, 110922), (38, 102165), (42, 92435), (49, 79230), (57, 68110), (70, 55461), (95, 40866), (98, 39615), (105, 36974), (114, 34055), (133, 29190), (139, 27930), (147, 26410), (190, 20433), (210, 18487), (245, 15846), (266, 14595), (278, 13965), (285, 13622), (294, 13205), (399, 9730), (417, 9310), (490, 7923), (570, 6811), (665, 5838), (695, 5586), (735, 5282), (798, 4865), (834, 4655), (931, 4170), (973, 3990), (1330, 2919), (1390, 2793), (1470, 2641), (1862, 2085), (1946, 1995)]