65035560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8170

約数の個数: 64

約数和(自身を含む): 198043200

約数和(自身を除く): 133007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 8089, 16178, 24267, 32356, 40445, 48534, 64712, 80890, 97068, 121335, 161780, 194136, 242670, 323560, 485340, 541963, 970680, 1083926, 1625889, 2167852, 2709815, 3251778, 4335704, 5419630, 6503556, 8129445, 10839260, 13007112, 16258890, 21678520, 32517780, 65035560]

約数ペア:

[(1, 65035560), (2, 32517780), (3, 21678520), (4, 16258890), (5, 13007112), (6, 10839260), (8, 8129445), (10, 6503556), (12, 5419630), (15, 4335704), (20, 3251778), (24, 2709815), (30, 2167852), (40, 1625889), (60, 1083926), (67, 970680), (120, 541963), (134, 485340), (201, 323560), (268, 242670), (335, 194136), (402, 161780), (536, 121335), (670, 97068), (804, 80890), (1005, 64712), (1340, 48534), (1608, 40445), (2010, 32356), (2680, 24267), (4020, 16178), (8040, 8089)]