15592464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 47392800

約数和(自身を除く): 31800336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 139, 144, 152, 164, 171, 228, 246, 278, 304, 328, 342, 369, 417, 456, 492, 556, 656, 684, 738, 779, 834, 912, 984, 1112, 1251, 1368, 1476, 1558, 1668, 1968, 2224, 2337, 2502, 2641, 2736, 2952, 3116, 3336, 4674, 5004, 5282, 5699, 5904, 6232, 6672, 7011, 7923, 9348, 10008, 10564, 11398, 12464, 14022, 15846, 17097, 18696, 20016, 21128, 22796, 23769, 28044, 31692, 34194, 37392, 42256, 45592, 47538, 51291, 56088, 63384, 68388, 91184, 95076, 102582, 108281, 112176, 126768, 136776, 190152, 205164, 216562, 273552, 324843, 380304, 410328, 433124, 649686, 820656, 866248, 974529, 1299372, 1732496, 1949058, 2598744, 3898116, 5197488, 7796232, 15592464]

約数ペア:

[(1, 15592464), (2, 7796232), (3, 5197488), (4, 3898116), (6, 2598744), (8, 1949058), (9, 1732496), (12, 1299372), (16, 974529), (18, 866248), (19, 820656), (24, 649686), (36, 433124), (38, 410328), (41, 380304), (48, 324843), (57, 273552), (72, 216562), (76, 205164), (82, 190152), (114, 136776), (123, 126768), (139, 112176), (144, 108281), (152, 102582), (164, 95076), (171, 91184), (228, 68388), (246, 63384), (278, 56088), (304, 51291), (328, 47538), (342, 45592), (369, 42256), (417, 37392), (456, 34194), (492, 31692), (556, 28044), (656, 23769), (684, 22796), (738, 21128), (779, 20016), (834, 18696), (912, 17097), (984, 15846), (1112, 14022), (1251, 12464), (1368, 11398), (1476, 10564), (1558, 10008), (1668, 9348), (1968, 7923), (2224, 7011), (2337, 6672), (2502, 6232), (2641, 5904), (2736, 5699), (2952, 5282), (3116, 5004), (3336, 4674)]