15360996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 44900352

約数和(自身を除く): 29539356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 347, 357, 372, 434, 476, 527, 651, 694, 714, 868, 1041, 1054, 1302, 1388, 1428, 1581, 2082, 2108, 2429, 2604, 3162, 3689, 4164, 4858, 5899, 6324, 7287, 7378, 9716, 10757, 11067, 11798, 14574, 14756, 17697, 21514, 22134, 23596, 29148, 32271, 35394, 41293, 43028, 44268, 64542, 70788, 75299, 82586, 123879, 129084, 150598, 165172, 182869, 225897, 247758, 301196, 365738, 451794, 495516, 548607, 731476, 903588, 1097214, 1280083, 2194428, 2560166, 3840249, 5120332, 7680498, 15360996]

約数ペア:

[(1, 15360996), (2, 7680498), (3, 5120332), (4, 3840249), (6, 2560166), (7, 2194428), (12, 1280083), (14, 1097214), (17, 903588), (21, 731476), (28, 548607), (31, 495516), (34, 451794), (42, 365738), (51, 301196), (62, 247758), (68, 225897), (84, 182869), (93, 165172), (102, 150598), (119, 129084), (124, 123879), (186, 82586), (204, 75299), (217, 70788), (238, 64542), (347, 44268), (357, 43028), (372, 41293), (434, 35394), (476, 32271), (527, 29148), (651, 23596), (694, 22134), (714, 21514), (868, 17697), (1041, 14756), (1054, 14574), (1302, 11798), (1388, 11067), (1428, 10757), (1581, 9716), (2082, 7378), (2108, 7287), (2429, 6324), (2604, 5899), (3162, 4858), (3689, 4164)]