461790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{733}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 1374048

約数和(自身を除く): 912258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 733, 1466, 2199, 3665, 4398, 5131, 6597, 7330, 10262, 10995, 13194, 15393, 21990, 25655, 30786, 32985, 46179, 51310, 65970, 76965, 92358, 153930, 230895, 461790]

約数ペア:

[(1, 461790), (2, 230895), (3, 153930), (5, 92358), (6, 76965), (7, 65970), (9, 51310), (10, 46179), (14, 32985), (15, 30786), (18, 25655), (21, 21990), (30, 15393), (35, 13194), (42, 10995), (45, 10262), (63, 7330), (70, 6597), (90, 5131), (105, 4398), (126, 3665), (210, 2199), (315, 1466), (630, 733)]