51662340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3299}}^1$

素因数の和:3346

約数の個数: 96

約数和(自身を含む): 166320000

約数和(自身を除く): 114657660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3299, 3915, 5220, 6598, 7830, 9897, 13196, 15660, 16495, 19794, 29691, 32990, 39588, 49485, 59382, 65980, 89073, 95671, 98970, 118764, 148455, 178146, 191342, 197940, 287013, 296910, 356292, 382684, 445365, 478355, 574026, 593820, 861039, 890730, 956710, 1148052, 1435065, 1722078, 1781460, 1913420, 2583117, 2870130, 3444156, 4305195, 5166234, 5740260, 8610390, 10332468, 12915585, 17220780, 25831170, 51662340]

約数ペア:

[(1, 51662340), (2, 25831170), (3, 17220780), (4, 12915585), (5, 10332468), (6, 8610390), (9, 5740260), (10, 5166234), (12, 4305195), (15, 3444156), (18, 2870130), (20, 2583117), (27, 1913420), (29, 1781460), (30, 1722078), (36, 1435065), (45, 1148052), (54, 956710), (58, 890730), (60, 861039), (87, 593820), (90, 574026), (108, 478355), (116, 445365), (135, 382684), (145, 356292), (174, 296910), (180, 287013), (261, 197940), (270, 191342), (290, 178146), (348, 148455), (435, 118764), (522, 98970), (540, 95671), (580, 89073), (783, 65980), (870, 59382), (1044, 49485), (1305, 39588), (1566, 32990), (1740, 29691), (2610, 19794), (3132, 16495), (3299, 15660), (3915, 13196), (5220, 9897), (6598, 7830)]