60515455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 38768513

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 107, 113, 143, 385, 455, 535, 565, 715, 749, 791, 1001, 1177, 1243, 1391, 1469, 3745, 3955, 5005, 5885, 6215, 6955, 7345, 8239, 8701, 9737, 10283, 12091, 15301, 16159, 41195, 43505, 48685, 51415, 60455, 76505, 80795, 84637, 107107, 113113, 133001, 157183, 423185, 535535, 565565, 665005, 785915, 931007, 1100281, 1729013, 4655035, 5501405, 8645065, 12103091, 60515455]

約数ペア:

[(1, 60515455), (5, 12103091), (7, 8645065), (11, 5501405), (13, 4655035), (35, 1729013), (55, 1100281), (65, 931007), (77, 785915), (91, 665005), (107, 565565), (113, 535535), (143, 423185), (385, 157183), (455, 133001), (535, 113113), (565, 107107), (715, 84637), (749, 80795), (791, 76505), (1001, 60455), (1177, 51415), (1243, 48685), (1391, 43505), (1469, 41195), (3745, 16159), (3955, 15301), (5005, 12091), (5885, 10283), (6215, 9737), (6955, 8701), (7345, 8239)]