25607610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:837

約数の個数: 128

約数和(自身を含む): 82736640

約数和(自身を除く): 57129030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 797, 918, 945, 1071, 1190, 1530, 1594, 1785, 1890, 2142, 2295, 2391, 3213, 3570, 3985, 4590, 4782, 5355, 5579, 6426, 7173, 7970, 10710, 11158, 11955, 13549, 14346, 16065, 16737, 21519, 23910, 27098, 27895, 32130, 33474, 35865, 40647, 43038, 50211, 55790, 67745, 71730, 81294, 83685, 94843, 100422, 107595, 121941, 135490, 150633, 167370, 189686, 203235, 215190, 243882, 251055, 284529, 301266, 365823, 406470, 474215, 502110, 569058, 609705, 731646, 753165, 853587, 948430, 1219410, 1422645, 1506330, 1707174, 1829115, 2560761, 2845290, 3658230, 4267935, 5121522, 8535870, 12803805, 25607610]

約数ペア:

[(1, 25607610), (2, 12803805), (3, 8535870), (5, 5121522), (6, 4267935), (7, 3658230), (9, 2845290), (10, 2560761), (14, 1829115), (15, 1707174), (17, 1506330), (18, 1422645), (21, 1219410), (27, 948430), (30, 853587), (34, 753165), (35, 731646), (42, 609705), (45, 569058), (51, 502110), (54, 474215), (63, 406470), (70, 365823), (85, 301266), (90, 284529), (102, 251055), (105, 243882), (119, 215190), (126, 203235), (135, 189686), (153, 167370), (170, 150633), (189, 135490), (210, 121941), (238, 107595), (255, 100422), (270, 94843), (306, 83685), (315, 81294), (357, 71730), (378, 67745), (459, 55790), (510, 50211), (595, 43038), (630, 40647), (714, 35865), (765, 33474), (797, 32130), (918, 27895), (945, 27098), (1071, 23910), (1190, 21519), (1530, 16737), (1594, 16065), (1785, 14346), (1890, 13549), (2142, 11955), (2295, 11158), (2391, 10710), (3213, 7970), (3570, 7173), (3985, 6426), (4590, 5579), (4782, 5355)]