402524520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3354371}}^1$

素因数の和:3354385

約数の個数: 32

約数和(自身を含む): 1207573920

約数和(自身を除く): 805049400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3354371, 6708742, 10063113, 13417484, 16771855, 20126226, 26834968, 33543710, 40252452, 50315565, 67087420, 80504904, 100631130, 134174840, 201262260, 402524520]

約数ペア:

[(1, 402524520), (2, 201262260), (3, 134174840), (4, 100631130), (5, 80504904), (6, 67087420), (8, 50315565), (10, 40252452), (12, 33543710), (15, 26834968), (20, 20126226), (24, 16771855), (30, 13417484), (40, 10063113), (60, 6708742), (120, 3354371)]