9699780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3943}}^1$

素因数の和:3996

約数の個数: 48

約数和(自身を含む): 27828864

約数和(自身を除く): 18129084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 3943, 7886, 11829, 15772, 19715, 23658, 39430, 47316, 59145, 78860, 118290, 161663, 236580, 323326, 484989, 646652, 808315, 969978, 1616630, 1939956, 2424945, 3233260, 4849890, 9699780]

約数ペア:

[(1, 9699780), (2, 4849890), (3, 3233260), (4, 2424945), (5, 1939956), (6, 1616630), (10, 969978), (12, 808315), (15, 646652), (20, 484989), (30, 323326), (41, 236580), (60, 161663), (82, 118290), (123, 78860), (164, 59145), (205, 47316), (246, 39430), (410, 23658), (492, 19715), (615, 15772), (820, 11829), (1230, 7886), (2460, 3943)]