269350860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{2971}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 754935552

約数和(自身を除く): 485584692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511, 2971, 3022, 4533, 5942, 6044, 7555, 8913, 9066, 11884, 14855, 15110, 17826, 18132, 22665, 29710, 30220, 35652, 44565, 45330, 59420, 89130, 90660, 178260, 4489181, 8978362, 13467543, 17956724, 22445905, 26935086, 44891810, 53870172, 67337715, 89783620, 134675430, 269350860]

約数ペア:

[(1, 269350860), (2, 134675430), (3, 89783620), (4, 67337715), (5, 53870172), (6, 44891810), (10, 26935086), (12, 22445905), (15, 17956724), (20, 13467543), (30, 8978362), (60, 4489181), (1511, 178260), (2971, 90660), (3022, 89130), (4533, 59420), (5942, 45330), (6044, 44565), (7555, 35652), (8913, 30220), (9066, 29710), (11884, 22665), (14855, 18132), (15110, 17826)]