24775890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20143}}^1$

素因数の和:20194

約数の個数: 32

約数和(自身を含む): 60915456

約数和(自身を除く): 36139566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 20143, 40286, 60429, 100715, 120858, 201430, 302145, 604290, 825863, 1651726, 2477589, 4129315, 4955178, 8258630, 12387945, 24775890]

約数ペア:

[(1, 24775890), (2, 12387945), (3, 8258630), (5, 4955178), (6, 4129315), (10, 2477589), (15, 1651726), (30, 825863), (41, 604290), (82, 302145), (123, 201430), (205, 120858), (246, 100715), (410, 60429), (615, 40286), (1230, 20143)]