3664260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20357}}^1$

素因数の和:20372

約数の個数: 36

約数和(自身を含む): 11115468

約数和(自身を除く): 7451208

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20357, 40714, 61071, 81428, 101785, 122142, 183213, 203570, 244284, 305355, 366426, 407140, 610710, 732852, 916065, 1221420, 1832130, 3664260]

約数ペア:

[(1, 3664260), (2, 1832130), (3, 1221420), (4, 916065), (5, 732852), (6, 610710), (9, 407140), (10, 366426), (12, 305355), (15, 244284), (18, 203570), (20, 183213), (30, 122142), (36, 101785), (45, 81428), (60, 61071), (90, 40714), (180, 20357)]