15680952

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3482

約数の個数: 80

約数和(自身を含む): 50210160

約数和(自身を除く): 34529208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 3457, 4536, 6914, 10371, 13828, 20742, 24199, 27656, 31113, 41484, 48398, 62226, 72597, 82968, 93339, 96796, 124452, 145194, 186678, 193592, 217791, 248904, 280017, 290388, 373356, 435582, 560034, 580776, 653373, 746712, 871164, 1120068, 1306746, 1742328, 1960119, 2240136, 2613492, 3920238, 5226984, 7840476, 15680952]

約数ペア:

[(1, 15680952), (2, 7840476), (3, 5226984), (4, 3920238), (6, 2613492), (7, 2240136), (8, 1960119), (9, 1742328), (12, 1306746), (14, 1120068), (18, 871164), (21, 746712), (24, 653373), (27, 580776), (28, 560034), (36, 435582), (42, 373356), (54, 290388), (56, 280017), (63, 248904), (72, 217791), (81, 193592), (84, 186678), (108, 145194), (126, 124452), (162, 96796), (168, 93339), (189, 82968), (216, 72597), (252, 62226), (324, 48398), (378, 41484), (504, 31113), (567, 27656), (648, 24199), (756, 20742), (1134, 13828), (1512, 10371), (2268, 6914), (3457, 4536)]