30297552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 83328000

約数和(自身を除く): 53030448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 239, 278, 304, 417, 456, 478, 556, 717, 834, 912, 956, 1112, 1434, 1668, 1912, 2224, 2641, 2868, 3336, 3824, 4541, 5282, 5736, 6672, 7923, 9082, 10564, 11472, 13623, 15846, 18164, 21128, 27246, 31692, 33221, 36328, 42256, 54492, 63384, 66442, 72656, 99663, 108984, 126768, 132884, 199326, 217968, 265768, 398652, 531536, 631199, 797304, 1262398, 1594608, 1893597, 2524796, 3787194, 5049592, 7574388, 10099184, 15148776, 30297552]

約数ペア:

[(1, 30297552), (2, 15148776), (3, 10099184), (4, 7574388), (6, 5049592), (8, 3787194), (12, 2524796), (16, 1893597), (19, 1594608), (24, 1262398), (38, 797304), (48, 631199), (57, 531536), (76, 398652), (114, 265768), (139, 217968), (152, 199326), (228, 132884), (239, 126768), (278, 108984), (304, 99663), (417, 72656), (456, 66442), (478, 63384), (556, 54492), (717, 42256), (834, 36328), (912, 33221), (956, 31692), (1112, 27246), (1434, 21128), (1668, 18164), (1912, 15846), (2224, 13623), (2641, 11472), (2868, 10564), (3336, 9082), (3824, 7923), (4541, 6672), (5282, 5736)]