2144581380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{44623}}^1$

素因数の和:44730

約数の個数: 96

約数和(自身を含む): 6747148800

約数和(自身を除く): 4602567420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 8010, 9612, 12015, 16020, 24030, 44623, 48060, 89246, 133869, 178492, 223115, 267738, 401607, 446230, 535476, 669345, 803214, 892460, 1204821, 1338690, 1606428, 2008035, 2409642, 2677380, 3971447, 4016070, 4819284, 6024105, 7942894, 8032140, 11914341, 12048210, 15885788, 19857235, 23828682, 24096420, 35743023, 39714470, 47657364, 59571705, 71486046, 79428940, 107229069, 119143410, 142972092, 178715115, 214458138, 238286820, 357430230, 428916276, 536145345, 714860460, 1072290690, 2144581380]

約数ペア:

[(1, 2144581380), (2, 1072290690), (3, 714860460), (4, 536145345), (5, 428916276), (6, 357430230), (9, 238286820), (10, 214458138), (12, 178715115), (15, 142972092), (18, 119143410), (20, 107229069), (27, 79428940), (30, 71486046), (36, 59571705), (45, 47657364), (54, 39714470), (60, 35743023), (89, 24096420), (90, 23828682), (108, 19857235), (135, 15885788), (178, 12048210), (180, 11914341), (267, 8032140), (270, 7942894), (356, 6024105), (445, 4819284), (534, 4016070), (540, 3971447), (801, 2677380), (890, 2409642), (1068, 2008035), (1335, 1606428), (1602, 1338690), (1780, 1204821), (2403, 892460), (2670, 803214), (3204, 669345), (4005, 535476), (4806, 446230), (5340, 401607), (8010, 267738), (9612, 223115), (12015, 178492), (16020, 133869), (24030, 89246), (44623, 48060)]