60012120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71464

約数の個数: 64

約数和(自身を含む): 205758720

約数和(自身を除く): 145746600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 71443, 142886, 214329, 285772, 357215, 428658, 500101, 571544, 714430, 857316, 1000202, 1071645, 1428860, 1500303, 1714632, 2000404, 2143290, 2500505, 2857720, 3000606, 4000808, 4286580, 5001010, 6001212, 7501515, 8573160, 10002020, 12002424, 15003030, 20004040, 30006060, 60012120]

約数ペア:

[(1, 60012120), (2, 30006060), (3, 20004040), (4, 15003030), (5, 12002424), (6, 10002020), (7, 8573160), (8, 7501515), (10, 6001212), (12, 5001010), (14, 4286580), (15, 4000808), (20, 3000606), (21, 2857720), (24, 2500505), (28, 2143290), (30, 2000404), (35, 1714632), (40, 1500303), (42, 1428860), (56, 1071645), (60, 1000202), (70, 857316), (84, 714430), (105, 571544), (120, 500101), (140, 428658), (168, 357215), (210, 285772), (280, 214329), (420, 142886), (840, 71443)]