2023132020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{370537}}^1$

素因数の和:370569

約数の個数: 96

約数和(自身を含む): 6972043008

約数和(自身を除く): 4948910988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 370537, 741074, 1111611, 1482148, 1852685, 2223222, 2593759, 3705370, 4446444, 4816981, 5187518, 5558055, 7410740, 7781277, 9633962, 10375036, 11116110, 12968795, 14450943, 15562554, 19267924, 22232220, 24084905, 25937590, 28901886, 31125108, 33718867, 38906385, 48169810, 51875180, 57803772, 67437734, 72254715, 77812770, 96339620, 101156601, 134875468, 144509430, 155625540, 168594335, 202313202, 289018860, 337188670, 404626404, 505783005, 674377340, 1011566010, 2023132020]

約数ペア:

[(1, 2023132020), (2, 1011566010), (3, 674377340), (4, 505783005), (5, 404626404), (6, 337188670), (7, 289018860), (10, 202313202), (12, 168594335), (13, 155625540), (14, 144509430), (15, 134875468), (20, 101156601), (21, 96339620), (26, 77812770), (28, 72254715), (30, 67437734), (35, 57803772), (39, 51875180), (42, 48169810), (52, 38906385), (60, 33718867), (65, 31125108), (70, 28901886), (78, 25937590), (84, 24084905), (91, 22232220), (105, 19267924), (130, 15562554), (140, 14450943), (156, 12968795), (182, 11116110), (195, 10375036), (210, 9633962), (260, 7781277), (273, 7410740), (364, 5558055), (390, 5187518), (420, 4816981), (455, 4446444), (546, 3705370), (780, 2593759), (910, 2223222), (1092, 1852685), (1365, 1482148), (1820, 1111611), (2730, 741074), (5460, 370537)]