60918060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{145043}}^1$

素因数の和:145062

約数の個数: 48

約数和(自身を含む): 194939136

約数和(自身を除く): 134021076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 145043, 290086, 435129, 580172, 725215, 870258, 1015301, 1450430, 1740516, 2030602, 2175645, 2900860, 3045903, 4061204, 4351290, 5076505, 6091806, 8702580, 10153010, 12183612, 15229515, 20306020, 30459030, 60918060]

約数ペア:

[(1, 60918060), (2, 30459030), (3, 20306020), (4, 15229515), (5, 12183612), (6, 10153010), (7, 8702580), (10, 6091806), (12, 5076505), (14, 4351290), (15, 4061204), (20, 3045903), (21, 2900860), (28, 2175645), (30, 2030602), (35, 1740516), (42, 1450430), (60, 1015301), (70, 870258), (84, 725215), (105, 580172), (140, 435129), (210, 290086), (420, 145043)]