15313428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{839}}^1$

素因数の和:878

約数の個数: 72

約数和(自身を含む): 43041600

約数和(自身を除く): 27728172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 839, 1014, 1404, 1521, 1678, 2028, 2517, 3042, 3356, 4563, 5034, 6084, 7551, 9126, 10068, 10907, 15102, 18252, 21814, 22653, 30204, 32721, 43628, 45306, 65442, 90612, 98163, 130884, 141791, 196326, 283582, 294489, 392652, 425373, 567164, 588978, 850746, 1177956, 1276119, 1701492, 2552238, 3828357, 5104476, 7656714, 15313428]

約数ペア:

[(1, 15313428), (2, 7656714), (3, 5104476), (4, 3828357), (6, 2552238), (9, 1701492), (12, 1276119), (13, 1177956), (18, 850746), (26, 588978), (27, 567164), (36, 425373), (39, 392652), (52, 294489), (54, 283582), (78, 196326), (108, 141791), (117, 130884), (156, 98163), (169, 90612), (234, 65442), (338, 45306), (351, 43628), (468, 32721), (507, 30204), (676, 22653), (702, 21814), (839, 18252), (1014, 15102), (1404, 10907), (1521, 10068), (1678, 9126), (2028, 7551), (2517, 6084), (3042, 5034), (3356, 4563)]