11070420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 31149888

約数和(自身を除く): 20079468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 601, 614, 921, 1202, 1228, 1535, 1803, 1842, 2404, 3005, 3070, 3606, 3684, 4605, 6010, 6140, 7212, 9015, 9210, 12020, 18030, 18420, 36060, 184507, 369014, 553521, 738028, 922535, 1107042, 1845070, 2214084, 2767605, 3690140, 5535210, 11070420]

約数ペア:

[(1, 11070420), (2, 5535210), (3, 3690140), (4, 2767605), (5, 2214084), (6, 1845070), (10, 1107042), (12, 922535), (15, 738028), (20, 553521), (30, 369014), (60, 184507), (307, 36060), (601, 18420), (614, 18030), (921, 12020), (1202, 9210), (1228, 9015), (1535, 7212), (1803, 6140), (1842, 6010), (2404, 4605), (3005, 3684), (3070, 3606)]