100991220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9041

約数の個数: 96

約数和(自身を含む): 326664576

約数和(自身を除く): 225673356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 9001, 11220, 18002, 27003, 36004, 45005, 54006, 90010, 99011, 108012, 135015, 153017, 180020, 198022, 270030, 297033, 306034, 396044, 459051, 495055, 540060, 594066, 612068, 765085, 918102, 990110, 1188132, 1485165, 1530170, 1683187, 1836204, 1980220, 2295255, 2970330, 3060340, 3366374, 4590510, 5049561, 5940660, 6732748, 8415935, 9181020, 10099122, 16831870, 20198244, 25247805, 33663740, 50495610, 100991220]

約数ペア:

[(1, 100991220), (2, 50495610), (3, 33663740), (4, 25247805), (5, 20198244), (6, 16831870), (10, 10099122), (11, 9181020), (12, 8415935), (15, 6732748), (17, 5940660), (20, 5049561), (22, 4590510), (30, 3366374), (33, 3060340), (34, 2970330), (44, 2295255), (51, 1980220), (55, 1836204), (60, 1683187), (66, 1530170), (68, 1485165), (85, 1188132), (102, 990110), (110, 918102), (132, 765085), (165, 612068), (170, 594066), (187, 540060), (204, 495055), (220, 459051), (255, 396044), (330, 306034), (340, 297033), (374, 270030), (510, 198022), (561, 180020), (660, 153017), (748, 135015), (935, 108012), (1020, 99011), (1122, 90010), (1870, 54006), (2244, 45005), (2805, 36004), (3740, 27003), (5610, 18002), (9001, 11220)]