78630210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7103}}^1$

素因数の和:7160

約数の個数: 64

約数和(自身を含む): 214824960

約数和(自身を除く): 136194750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 410, 615, 738, 1107, 1230, 1845, 2214, 3690, 5535, 7103, 11070, 14206, 21309, 35515, 42618, 63927, 71030, 106545, 127854, 191781, 213090, 291223, 319635, 383562, 582446, 639270, 873669, 958905, 1456115, 1747338, 1917810, 2621007, 2912230, 4368345, 5242014, 7863021, 8736690, 13105035, 15726042, 26210070, 39315105, 78630210]

約数ペア:

[(1, 78630210), (2, 39315105), (3, 26210070), (5, 15726042), (6, 13105035), (9, 8736690), (10, 7863021), (15, 5242014), (18, 4368345), (27, 2912230), (30, 2621007), (41, 1917810), (45, 1747338), (54, 1456115), (82, 958905), (90, 873669), (123, 639270), (135, 582446), (205, 383562), (246, 319635), (270, 291223), (369, 213090), (410, 191781), (615, 127854), (738, 106545), (1107, 71030), (1230, 63927), (1845, 42618), (2214, 35515), (3690, 21309), (5535, 14206), (7103, 11070)]