30544128

素因数分解:

$2^8\times 3^5\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 91513968

約数和(自身を除く): 60969840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 491, 576, 648, 768, 864, 972, 982, 1152, 1296, 1473, 1728, 1944, 1964, 2304, 2592, 2946, 3456, 3888, 3928, 4419, 5184, 5892, 6912, 7776, 7856, 8838, 10368, 11784, 13257, 15552, 15712, 17676, 20736, 23568, 26514, 31104, 31424, 35352, 39771, 47136, 53028, 62208, 62848, 70704, 79542, 94272, 106056, 119313, 125696, 141408, 159084, 188544, 212112, 238626, 282816, 318168, 377088, 424224, 477252, 565632, 636336, 848448, 954504, 1131264, 1272672, 1696896, 1909008, 2545344, 3393792, 3818016, 5090688, 7636032, 10181376, 15272064, 30544128]

約数ペア:

[(1, 30544128), (2, 15272064), (3, 10181376), (4, 7636032), (6, 5090688), (8, 3818016), (9, 3393792), (12, 2545344), (16, 1909008), (18, 1696896), (24, 1272672), (27, 1131264), (32, 954504), (36, 848448), (48, 636336), (54, 565632), (64, 477252), (72, 424224), (81, 377088), (96, 318168), (108, 282816), (128, 238626), (144, 212112), (162, 188544), (192, 159084), (216, 141408), (243, 125696), (256, 119313), (288, 106056), (324, 94272), (384, 79542), (432, 70704), (486, 62848), (491, 62208), (576, 53028), (648, 47136), (768, 39771), (864, 35352), (972, 31424), (982, 31104), (1152, 26514), (1296, 23568), (1473, 20736), (1728, 17676), (1944, 15712), (1964, 15552), (2304, 13257), (2592, 11784), (2946, 10368), (3456, 8838), (3888, 7856), (3928, 7776), (4419, 6912), (5184, 5892)]