9802290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 25660800

約数和(自身を除く): 15858510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 593, 870, 1102, 1186, 1653, 1779, 2755, 2965, 3306, 3558, 5510, 5930, 8265, 8895, 11267, 16530, 17197, 17790, 22534, 33801, 34394, 51591, 56335, 67602, 85985, 103182, 112670, 169005, 171970, 257955, 326743, 338010, 515910, 653486, 980229, 1633715, 1960458, 3267430, 4901145, 9802290]

約数ペア:

[(1, 9802290), (2, 4901145), (3, 3267430), (5, 1960458), (6, 1633715), (10, 980229), (15, 653486), (19, 515910), (29, 338010), (30, 326743), (38, 257955), (57, 171970), (58, 169005), (87, 112670), (95, 103182), (114, 85985), (145, 67602), (174, 56335), (190, 51591), (285, 34394), (290, 33801), (435, 22534), (551, 17790), (570, 17197), (593, 16530), (870, 11267), (1102, 8895), (1186, 8265), (1653, 5930), (1779, 5510), (2755, 3558), (2965, 3306)]