4053270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 11047680

約数和(自身を除く): 6994410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 547, 570, 741, 1094, 1235, 1482, 1641, 2470, 2735, 3282, 3705, 5470, 7111, 7410, 8205, 10393, 14222, 16410, 20786, 21333, 31179, 35555, 42666, 51965, 62358, 71110, 103930, 106665, 135109, 155895, 213330, 270218, 311790, 405327, 675545, 810654, 1351090, 2026635, 4053270]

約数ペア:

[(1, 4053270), (2, 2026635), (3, 1351090), (5, 810654), (6, 675545), (10, 405327), (13, 311790), (15, 270218), (19, 213330), (26, 155895), (30, 135109), (38, 106665), (39, 103930), (57, 71110), (65, 62358), (78, 51965), (95, 42666), (114, 35555), (130, 31179), (190, 21333), (195, 20786), (247, 16410), (285, 14222), (390, 10393), (494, 8205), (547, 7410), (570, 7111), (741, 5470), (1094, 3705), (1235, 3282), (1482, 2735), (1641, 2470)]