1240015.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1063}}^1$

素因数の和:1360

約数の個数: 64

約数和(自身を含む): 108783360

約数和(自身を除く): 72683880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1063, 1132, 1415, 1698, 2126, 2264, 2830, 3189, 3396, 4245, 4252, 5315, 5660, 6378, 6792, 8490, 8504, 10630, 11320, 12756, 15945, 16980, 21260, 25512, 31890, 33960, 42520, 63780, 127560, 300829, 601658, 902487, 1203316, 1504145, 1804974, 2406632, 3008290, 3609948, 4512435, 6016580, 7219896, 9024870, 12033160, 18049740, 36099480]

約数ペア:

[(1, 36099480), (2, 18049740), (3, 12033160), (4, 9024870), (5, 7219896), (6, 6016580), (8, 4512435), (10, 3609948), (12, 3008290), (15, 2406632), (20, 1804974), (24, 1504145), (30, 1203316), (40, 902487), (60, 601658), (120, 300829), (283, 127560), (566, 63780), (849, 42520), (1063, 33960), (1132, 31890), (1415, 25512), (1698, 21260), (2126, 16980), (2264, 15945), (2830, 12756), (3189, 11320), (3396, 10630), (4245, 8504), (4252, 8490), (5315, 6792), (5660, 6378)]