10856220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 32659200

約数和(自身を除く): 21802980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 107, 114, 178, 190, 214, 228, 267, 285, 321, 356, 380, 428, 445, 534, 535, 570, 642, 890, 1068, 1070, 1140, 1284, 1335, 1605, 1691, 1780, 2033, 2140, 2670, 3210, 3382, 4066, 5073, 5340, 6099, 6420, 6764, 8132, 8455, 9523, 10146, 10165, 12198, 16910, 19046, 20292, 20330, 24396, 25365, 28569, 30495, 33820, 38092, 40660, 47615, 50730, 57138, 60990, 95230, 101460, 114276, 121980, 142845, 180937, 190460, 285690, 361874, 542811, 571380, 723748, 904685, 1085622, 1809370, 2171244, 2714055, 3618740, 5428110, 10856220]

約数ペア:

[(1, 10856220), (2, 5428110), (3, 3618740), (4, 2714055), (5, 2171244), (6, 1809370), (10, 1085622), (12, 904685), (15, 723748), (19, 571380), (20, 542811), (30, 361874), (38, 285690), (57, 190460), (60, 180937), (76, 142845), (89, 121980), (95, 114276), (107, 101460), (114, 95230), (178, 60990), (190, 57138), (214, 50730), (228, 47615), (267, 40660), (285, 38092), (321, 33820), (356, 30495), (380, 28569), (428, 25365), (445, 24396), (534, 20330), (535, 20292), (570, 19046), (642, 16910), (890, 12198), (1068, 10165), (1070, 10146), (1140, 9523), (1284, 8455), (1335, 8132), (1605, 6764), (1691, 6420), (1780, 6099), (2033, 5340), (2140, 5073), (2670, 4066), (3210, 3382)]