11646810

素因数分解:

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

素因数の和:185

約数の個数: 144

約数和(自身を含む): 37346400

約数和(自身を除く): 25699590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 139, 147, 171, 190, 210, 245, 266, 278, 285, 294, 315, 342, 399, 417, 441, 490, 570, 630, 665, 695, 735, 798, 834, 855, 882, 931, 973, 1197, 1251, 1330, 1390, 1470, 1710, 1862, 1946, 1995, 2085, 2205, 2394, 2502, 2641, 2793, 2919, 3990, 4170, 4410, 4655, 4865, 5282, 5586, 5838, 5985, 6255, 6811, 7923, 8379, 8757, 9310, 9730, 11970, 12510, 13205, 13622, 13965, 14595, 15846, 16758, 17514, 18487, 20433, 23769, 26410, 27930, 29190, 34055, 36974, 39615, 40866, 41895, 43785, 47538, 55461, 61299, 68110, 79230, 83790, 87570, 92435, 102165, 110922, 118845, 122598, 129409, 166383, 184870, 204330, 237690, 258818, 277305, 306495, 332766, 388227, 554610, 612990, 647045, 776454, 831915, 1164681, 1294090, 1663830, 1941135, 2329362, 3882270, 5823405, 11646810]

約数ペア:

[(1, 11646810), (2, 5823405), (3, 3882270), (5, 2329362), (6, 1941135), (7, 1663830), (9, 1294090), (10, 1164681), (14, 831915), (15, 776454), (18, 647045), (19, 612990), (21, 554610), (30, 388227), (35, 332766), (38, 306495), (42, 277305), (45, 258818), (49, 237690), (57, 204330), (63, 184870), (70, 166383), (90, 129409), (95, 122598), (98, 118845), (105, 110922), (114, 102165), (126, 92435), (133, 87570), (139, 83790), (147, 79230), (171, 68110), (190, 61299), (210, 55461), (245, 47538), (266, 43785), (278, 41895), (285, 40866), (294, 39615), (315, 36974), (342, 34055), (399, 29190), (417, 27930), (441, 26410), (490, 23769), (570, 20433), (630, 18487), (665, 17514), (695, 16758), (735, 15846), (798, 14595), (834, 13965), (855, 13622), (882, 13205), (931, 12510), (973, 11970), (1197, 9730), (1251, 9310), (1330, 8757), (1390, 8379), (1470, 7923), (1710, 6811), (1862, 6255), (1946, 5985), (1995, 5838), (2085, 5586), (2205, 5282), (2394, 4865), (2502, 4655), (2641, 4410), (2793, 4170), (2919, 3990)]