1738221390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{121469}}^1$

素因数の和:121538

約数の個数: 64

約数和(自身を含む): 4722753600

約数和(自身を除く): 2984532210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 121469, 242938, 364407, 607345, 728814, 1093221, 1214690, 1822035, 2186442, 3279663, 3644070, 5466105, 6437857, 6559326, 10932210, 12875714, 16398315, 19313571, 32189285, 32796630, 38627142, 57940713, 64378570, 96567855, 115881426, 173822139, 193135710, 289703565, 347644278, 579407130, 869110695, 1738221390]

約数ペア:

[(1, 1738221390), (2, 869110695), (3, 579407130), (5, 347644278), (6, 289703565), (9, 193135710), (10, 173822139), (15, 115881426), (18, 96567855), (27, 64378570), (30, 57940713), (45, 38627142), (53, 32796630), (54, 32189285), (90, 19313571), (106, 16398315), (135, 12875714), (159, 10932210), (265, 6559326), (270, 6437857), (318, 5466105), (477, 3644070), (530, 3279663), (795, 2186442), (954, 1822035), (1431, 1214690), (1590, 1093221), (2385, 728814), (2862, 607345), (4770, 364407), (7155, 242938), (14310, 121469)]