40670910

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{797}}^1$

素因数の和:829

約数の個数: 112

約数和(自身を含む): 125598816

約数和(自身を除く): 84927906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 797, 810, 945, 1134, 1215, 1458, 1594, 1701, 1890, 2391, 2430, 2835, 3402, 3645, 3985, 4782, 5103, 5579, 5670, 7173, 7290, 7970, 8505, 10206, 11158, 11955, 14346, 16737, 17010, 21519, 23910, 25515, 27895, 33474, 35865, 43038, 50211, 51030, 55790, 64557, 71730, 83685, 100422, 107595, 129114, 150633, 167370, 193671, 215190, 251055, 301266, 322785, 387342, 451899, 502110, 581013, 645570, 753165, 903798, 968355, 1162026, 1355697, 1506330, 1936710, 2259495, 2711394, 2905065, 4067091, 4518990, 5810130, 6778485, 8134182, 13556970, 20335455, 40670910]

約数ペア:

[(1, 40670910), (2, 20335455), (3, 13556970), (5, 8134182), (6, 6778485), (7, 5810130), (9, 4518990), (10, 4067091), (14, 2905065), (15, 2711394), (18, 2259495), (21, 1936710), (27, 1506330), (30, 1355697), (35, 1162026), (42, 968355), (45, 903798), (54, 753165), (63, 645570), (70, 581013), (81, 502110), (90, 451899), (105, 387342), (126, 322785), (135, 301266), (162, 251055), (189, 215190), (210, 193671), (243, 167370), (270, 150633), (315, 129114), (378, 107595), (405, 100422), (486, 83685), (567, 71730), (630, 64557), (729, 55790), (797, 51030), (810, 50211), (945, 43038), (1134, 35865), (1215, 33474), (1458, 27895), (1594, 25515), (1701, 23910), (1890, 21519), (2391, 17010), (2430, 16737), (2835, 14346), (3402, 11955), (3645, 11158), (3985, 10206), (4782, 8505), (5103, 7970), (5579, 7290), (5670, 7173)]