4591470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 12124224

約数和(自身を除く): 7532754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 193, 195, 305, 366, 386, 390, 579, 610, 793, 915, 965, 1158, 1586, 1830, 1930, 2379, 2509, 2895, 3965, 4758, 5018, 5790, 7527, 7930, 11773, 11895, 12545, 15054, 23546, 23790, 25090, 35319, 37635, 58865, 70638, 75270, 117730, 153049, 176595, 306098, 353190, 459147, 765245, 918294, 1530490, 2295735, 4591470]

約数ペア:

[(1, 4591470), (2, 2295735), (3, 1530490), (5, 918294), (6, 765245), (10, 459147), (13, 353190), (15, 306098), (26, 176595), (30, 153049), (39, 117730), (61, 75270), (65, 70638), (78, 58865), (122, 37635), (130, 35319), (183, 25090), (193, 23790), (195, 23546), (305, 15054), (366, 12545), (386, 11895), (390, 11773), (579, 7930), (610, 7527), (793, 5790), (915, 5018), (965, 4758), (1158, 3965), (1586, 2895), (1830, 2509), (1930, 2379)]