30438024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 81959040

約数和(自身を除く): 51521016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1223, 1464, 2074, 2446, 3111, 3669, 4148, 4892, 6222, 7338, 8296, 9784, 12444, 14676, 20791, 24888, 29352, 41582, 62373, 74603, 83164, 124746, 149206, 166328, 223809, 249492, 298412, 447618, 498984, 596824, 895236, 1268251, 1790472, 2536502, 3804753, 5073004, 7609506, 10146008, 15219012, 30438024]

約数ペア:

[(1, 30438024), (2, 15219012), (3, 10146008), (4, 7609506), (6, 5073004), (8, 3804753), (12, 2536502), (17, 1790472), (24, 1268251), (34, 895236), (51, 596824), (61, 498984), (68, 447618), (102, 298412), (122, 249492), (136, 223809), (183, 166328), (204, 149206), (244, 124746), (366, 83164), (408, 74603), (488, 62373), (732, 41582), (1037, 29352), (1223, 24888), (1464, 20791), (2074, 14676), (2446, 12444), (3111, 9784), (3669, 8296), (4148, 7338), (4892, 6222)]