3201990420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{19861}}^1$

素因数の和:22560

約数の個数: 48

約数和(自身を含む): 8969361408

約数和(自身を除く): 5767370988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2687, 5374, 8061, 10748, 13435, 16122, 19861, 26870, 32244, 39722, 40305, 53740, 59583, 79444, 80610, 99305, 119166, 161220, 198610, 238332, 297915, 397220, 595830, 1191660, 53366507, 106733014, 160099521, 213466028, 266832535, 320199042, 533665070, 640398084, 800497605, 1067330140, 1600995210, 3201990420]

約数ペア:

[(1, 3201990420), (2, 1600995210), (3, 1067330140), (4, 800497605), (5, 640398084), (6, 533665070), (10, 320199042), (12, 266832535), (15, 213466028), (20, 160099521), (30, 106733014), (60, 53366507), (2687, 1191660), (5374, 595830), (8061, 397220), (10748, 297915), (13435, 238332), (16122, 198610), (19861, 161220), (26870, 119166), (32244, 99305), (39722, 80610), (40305, 79444), (53740, 59583)]