53274510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:847

約数の個数: 80

約数和(自身を含む): 145054800

約数和(自身を除く): 91780290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 739, 801, 810, 890, 1335, 1478, 1602, 2217, 2403, 2670, 3695, 4005, 4434, 4806, 6651, 7209, 7390, 8010, 11085, 12015, 13302, 14418, 19953, 22170, 24030, 33255, 36045, 39906, 59859, 65771, 66510, 72090, 99765, 119718, 131542, 197313, 199530, 299295, 328855, 394626, 591939, 598590, 657710, 986565, 1183878, 1775817, 1973130, 2959695, 3551634, 5327451, 5919390, 8879085, 10654902, 17758170, 26637255, 53274510]

約数ペア:

[(1, 53274510), (2, 26637255), (3, 17758170), (5, 10654902), (6, 8879085), (9, 5919390), (10, 5327451), (15, 3551634), (18, 2959695), (27, 1973130), (30, 1775817), (45, 1183878), (54, 986565), (81, 657710), (89, 598590), (90, 591939), (135, 394626), (162, 328855), (178, 299295), (267, 199530), (270, 197313), (405, 131542), (445, 119718), (534, 99765), (739, 72090), (801, 66510), (810, 65771), (890, 59859), (1335, 39906), (1478, 36045), (1602, 33255), (2217, 24030), (2403, 22170), (2670, 19953), (3695, 14418), (4005, 13302), (4434, 12015), (4806, 11085), (6651, 8010), (7209, 7390)]