53640240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4286

約数の個数: 80

約数和(自身を含む): 169462368

約数和(自身を除く): 115822128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4217, 4240, 6360, 8434, 12651, 12720, 16868, 21085, 25302, 33736, 42170, 50604, 63255, 67472, 84340, 101208, 126510, 168680, 202416, 223501, 253020, 337360, 447002, 506040, 670503, 894004, 1012080, 1117505, 1341006, 1788008, 2235010, 2682012, 3352515, 3576016, 4470020, 5364024, 6705030, 8940040, 10728048, 13410060, 17880080, 26820120, 53640240]

約数ペア:

[(1, 53640240), (2, 26820120), (3, 17880080), (4, 13410060), (5, 10728048), (6, 8940040), (8, 6705030), (10, 5364024), (12, 4470020), (15, 3576016), (16, 3352515), (20, 2682012), (24, 2235010), (30, 1788008), (40, 1341006), (48, 1117505), (53, 1012080), (60, 894004), (80, 670503), (106, 506040), (120, 447002), (159, 337360), (212, 253020), (240, 223501), (265, 202416), (318, 168680), (424, 126510), (530, 101208), (636, 84340), (795, 67472), (848, 63255), (1060, 50604), (1272, 42170), (1590, 33736), (2120, 25302), (2544, 21085), (3180, 16868), (4217, 12720), (4240, 12651), (6360, 8434)]