7127910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 19178640

約数和(自身を除く): 12050730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 2731, 5462, 8193, 13655, 16386, 24579, 27310, 40965, 49158, 79199, 81930, 122895, 158398, 237597, 245790, 395995, 475194, 712791, 791990, 1187985, 1425582, 2375970, 3563955, 7127910]

約数ペア:

[(1, 7127910), (2, 3563955), (3, 2375970), (5, 1425582), (6, 1187985), (9, 791990), (10, 712791), (15, 475194), (18, 395995), (29, 245790), (30, 237597), (45, 158398), (58, 122895), (87, 81930), (90, 79199), (145, 49158), (174, 40965), (261, 27310), (290, 24579), (435, 16386), (522, 13655), (870, 8193), (1305, 5462), (2610, 2731)]