23814420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{56701}}^1$

素因数の和:56720

約数の個数: 48

約数和(自身を含む): 76207488

約数和(自身を除く): 52393068

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, 56701, 113402, 170103, 226804, 283505, 340206, 396907, 567010, 680412, 793814, 850515, 1134020, 1190721, 1587628, 1701030, 1984535, 2381442, 3402060, 3969070, 4762884, 5953605, 7938140, 11907210, 23814420]

約数ペア:

[(1, 23814420), (2, 11907210), (3, 7938140), (4, 5953605), (5, 4762884), (6, 3969070), (7, 3402060), (10, 2381442), (12, 1984535), (14, 1701030), (15, 1587628), (20, 1190721), (21, 1134020), (28, 850515), (30, 793814), (35, 680412), (42, 567010), (60, 396907), (70, 340206), (84, 283505), (105, 226804), (140, 170103), (210, 113402), (420, 56701)]