123039480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1777}}^1$

素因数の和:2368

約数の個数: 64

約数和(自身を含む): 369966240

約数和(自身を除く): 246926760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 577, 1154, 1731, 1777, 2308, 2885, 3462, 3554, 4616, 5331, 5770, 6924, 7108, 8655, 8885, 10662, 11540, 13848, 14216, 17310, 17770, 21324, 23080, 26655, 34620, 35540, 42648, 53310, 69240, 71080, 106620, 213240, 1025329, 2050658, 3075987, 4101316, 5126645, 6151974, 8202632, 10253290, 12303948, 15379935, 20506580, 24607896, 30759870, 41013160, 61519740, 123039480]

約数ペア:

[(1, 123039480), (2, 61519740), (3, 41013160), (4, 30759870), (5, 24607896), (6, 20506580), (8, 15379935), (10, 12303948), (12, 10253290), (15, 8202632), (20, 6151974), (24, 5126645), (30, 4101316), (40, 3075987), (60, 2050658), (120, 1025329), (577, 213240), (1154, 106620), (1731, 71080), (1777, 69240), (2308, 53310), (2885, 42648), (3462, 35540), (3554, 34620), (4616, 26655), (5331, 23080), (5770, 21324), (6924, 17770), (7108, 17310), (8655, 14216), (8885, 13848), (10662, 11540)]