15492372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 46126080

約数和(自身を除く): 30633708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 571, 646, 714, 798, 969, 1142, 1292, 1428, 1596, 1713, 1938, 2261, 2284, 3426, 3876, 3997, 4522, 6783, 6852, 7994, 9044, 9707, 10849, 11991, 13566, 15988, 19414, 21698, 23982, 27132, 29121, 32547, 38828, 43396, 47964, 58242, 65094, 67949, 75943, 116484, 130188, 135898, 151886, 184433, 203847, 227829, 271796, 303772, 368866, 407694, 455658, 553299, 737732, 815388, 911316, 1106598, 1291031, 2213196, 2582062, 3873093, 5164124, 7746186, 15492372]

約数ペア:

[(1, 15492372), (2, 7746186), (3, 5164124), (4, 3873093), (6, 2582062), (7, 2213196), (12, 1291031), (14, 1106598), (17, 911316), (19, 815388), (21, 737732), (28, 553299), (34, 455658), (38, 407694), (42, 368866), (51, 303772), (57, 271796), (68, 227829), (76, 203847), (84, 184433), (102, 151886), (114, 135898), (119, 130188), (133, 116484), (204, 75943), (228, 67949), (238, 65094), (266, 58242), (323, 47964), (357, 43396), (399, 38828), (476, 32547), (532, 29121), (571, 27132), (646, 23982), (714, 21698), (798, 19414), (969, 15988), (1142, 13566), (1292, 11991), (1428, 10849), (1596, 9707), (1713, 9044), (1938, 7994), (2261, 6852), (2284, 6783), (3426, 4522), (3876, 3997)]