5655060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 17395560

約数和(自身を除く): 11740500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 353, 356, 445, 534, 706, 801, 890, 1059, 1068, 1335, 1412, 1602, 1765, 1780, 2118, 2670, 3177, 3204, 3530, 4005, 4236, 5295, 5340, 6354, 7060, 8010, 10590, 12708, 15885, 16020, 21180, 31417, 31770, 62834, 63540, 94251, 125668, 157085, 188502, 282753, 314170, 377004, 471255, 565506, 628340, 942510, 1131012, 1413765, 1885020, 2827530, 5655060]

約数ペア:

[(1, 5655060), (2, 2827530), (3, 1885020), (4, 1413765), (5, 1131012), (6, 942510), (9, 628340), (10, 565506), (12, 471255), (15, 377004), (18, 314170), (20, 282753), (30, 188502), (36, 157085), (45, 125668), (60, 94251), (89, 63540), (90, 62834), (178, 31770), (180, 31417), (267, 21180), (353, 16020), (356, 15885), (445, 12708), (534, 10590), (706, 8010), (801, 7060), (890, 6354), (1059, 5340), (1068, 5295), (1335, 4236), (1412, 4005), (1602, 3530), (1765, 3204), (1780, 3177), (2118, 2670)]