18077632380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1969241}}^1$

素因数の和:1969276

約数の個数: 96

約数和(自身を含む): 59549878080

約数和(自身を除く): 41472245700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 1969241, 3938482, 5907723, 7876964, 9846205, 11815446, 17723169, 19692410, 23630892, 29538615, 33477097, 35446338, 39384820, 53169507, 59077230, 66954194, 70892676, 88615845, 100431291, 106339014, 118154460, 133908388, 167385485, 177231690, 200862582, 212678028, 265847535, 301293873, 334770970, 354463380, 401725164, 502156455, 531695070, 602587746, 669541940, 903881619, 1004312910, 1063390140, 1205175492, 1506469365, 1807763238, 2008625820, 3012938730, 3615526476, 4519408095, 6025877460, 9038816190, 18077632380]

約数ペア:

[(1, 18077632380), (2, 9038816190), (3, 6025877460), (4, 4519408095), (5, 3615526476), (6, 3012938730), (9, 2008625820), (10, 1807763238), (12, 1506469365), (15, 1205175492), (17, 1063390140), (18, 1004312910), (20, 903881619), (27, 669541940), (30, 602587746), (34, 531695070), (36, 502156455), (45, 401725164), (51, 354463380), (54, 334770970), (60, 301293873), (68, 265847535), (85, 212678028), (90, 200862582), (102, 177231690), (108, 167385485), (135, 133908388), (153, 118154460), (170, 106339014), (180, 100431291), (204, 88615845), (255, 70892676), (270, 66954194), (306, 59077230), (340, 53169507), (459, 39384820), (510, 35446338), (540, 33477097), (612, 29538615), (765, 23630892), (918, 19692410), (1020, 17723169), (1530, 11815446), (1836, 9846205), (2295, 7876964), (3060, 5907723), (4590, 3938482), (9180, 1969241)]