22035510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 68428800

約数和(自身を除く): 46393290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 89, 90, 105, 126, 131, 135, 178, 189, 210, 262, 267, 270, 315, 378, 393, 445, 534, 623, 630, 655, 786, 801, 890, 917, 945, 1179, 1246, 1310, 1335, 1602, 1834, 1869, 1890, 1965, 2358, 2403, 2670, 2751, 3115, 3537, 3738, 3930, 4005, 4585, 4806, 5502, 5607, 5895, 6230, 7074, 8010, 8253, 9170, 9345, 11214, 11659, 11790, 12015, 13755, 16506, 16821, 17685, 18690, 23318, 24030, 24759, 27510, 28035, 33642, 34977, 35370, 41265, 49518, 56070, 58295, 69954, 81613, 82530, 84105, 104931, 116590, 123795, 163226, 168210, 174885, 209862, 244839, 247590, 314793, 349770, 408065, 489678, 524655, 629586, 734517, 816130, 1049310, 1224195, 1469034, 1573965, 2203551, 2448390, 3147930, 3672585, 4407102, 7345170, 11017755, 22035510]

約数ペア:

[(1, 22035510), (2, 11017755), (3, 7345170), (5, 4407102), (6, 3672585), (7, 3147930), (9, 2448390), (10, 2203551), (14, 1573965), (15, 1469034), (18, 1224195), (21, 1049310), (27, 816130), (30, 734517), (35, 629586), (42, 524655), (45, 489678), (54, 408065), (63, 349770), (70, 314793), (89, 247590), (90, 244839), (105, 209862), (126, 174885), (131, 168210), (135, 163226), (178, 123795), (189, 116590), (210, 104931), (262, 84105), (267, 82530), (270, 81613), (315, 69954), (378, 58295), (393, 56070), (445, 49518), (534, 41265), (623, 35370), (630, 34977), (655, 33642), (786, 28035), (801, 27510), (890, 24759), (917, 24030), (945, 23318), (1179, 18690), (1246, 17685), (1310, 16821), (1335, 16506), (1602, 13755), (1834, 12015), (1869, 11790), (1890, 11659), (1965, 11214), (2358, 9345), (2403, 9170), (2670, 8253), (2751, 8010), (3115, 7074), (3537, 6230), (3738, 5895), (3930, 5607), (4005, 5502), (4585, 4806)]