146472660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1021}}^1$

素因数の和:1833

約数の個数: 72

約数和(自身を含む): 445293576

約数和(自身を除く): 298820916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 797, 1021, 1594, 2042, 2391, 3063, 3188, 3985, 4084, 4782, 5105, 6126, 7173, 7970, 9189, 9564, 10210, 11955, 12252, 14346, 15315, 15940, 18378, 20420, 23910, 28692, 30630, 35865, 36756, 45945, 47820, 61260, 71730, 91890, 143460, 183780, 813737, 1627474, 2441211, 3254948, 4068685, 4882422, 7323633, 8137370, 9764844, 12206055, 14647266, 16274740, 24412110, 29294532, 36618165, 48824220, 73236330, 146472660]

約数ペア:

[(1, 146472660), (2, 73236330), (3, 48824220), (4, 36618165), (5, 29294532), (6, 24412110), (9, 16274740), (10, 14647266), (12, 12206055), (15, 9764844), (18, 8137370), (20, 7323633), (30, 4882422), (36, 4068685), (45, 3254948), (60, 2441211), (90, 1627474), (180, 813737), (797, 183780), (1021, 143460), (1594, 91890), (2042, 71730), (2391, 61260), (3063, 47820), (3188, 45945), (3985, 36756), (4084, 35865), (4782, 30630), (5105, 28692), (6126, 23910), (7173, 20420), (7970, 18378), (9189, 15940), (9564, 15315), (10210, 14346), (11955, 12252)]