65031464040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16921}}^1\times {\mathrm{32027}}^1$

素因数の和:48962

約数の個数: 64

約数和(自身を含む): 195112013760

約数和(自身を除く): 130080549720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16921, 32027, 33842, 50763, 64054, 67684, 84605, 96081, 101526, 128108, 135368, 160135, 169210, 192162, 203052, 253815, 256216, 320270, 338420, 384324, 406104, 480405, 507630, 640540, 676840, 768648, 960810, 1015260, 1281080, 1921620, 2030520, 3843240, 541928867, 1083857734, 1625786601, 2167715468, 2709644335, 3251573202, 4335430936, 5419288670, 6503146404, 8128933005, 10838577340, 13006292808, 16257866010, 21677154680, 32515732020, 65031464040]

約数ペア:

[(1, 65031464040), (2, 32515732020), (3, 21677154680), (4, 16257866010), (5, 13006292808), (6, 10838577340), (8, 8128933005), (10, 6503146404), (12, 5419288670), (15, 4335430936), (20, 3251573202), (24, 2709644335), (30, 2167715468), (40, 1625786601), (60, 1083857734), (120, 541928867), (16921, 3843240), (32027, 2030520), (33842, 1921620), (50763, 1281080), (64054, 1015260), (67684, 960810), (84605, 768648), (96081, 676840), (101526, 640540), (128108, 507630), (135368, 480405), (160135, 406104), (169210, 384324), (192162, 338420), (203052, 320270), (253815, 256216)]