42470481960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{117973561}}^1$

素因数の和:117973578

約数の個数: 48

約数和(自身を含む): 138029067540

約数和(自身を除く): 95558585580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117973561, 235947122, 353920683, 471894244, 589867805, 707841366, 943788488, 1061762049, 1179735610, 1415682732, 1769603415, 2123524098, 2359471220, 2831365464, 3539206830, 4247048196, 4718942440, 5308810245, 7078413660, 8494096392, 10617620490, 14156827320, 21235240980, 42470481960]

約数ペア:

[(1, 42470481960), (2, 21235240980), (3, 14156827320), (4, 10617620490), (5, 8494096392), (6, 7078413660), (8, 5308810245), (9, 4718942440), (10, 4247048196), (12, 3539206830), (15, 2831365464), (18, 2359471220), (20, 2123524098), (24, 1769603415), (30, 1415682732), (36, 1179735610), (40, 1061762049), (45, 943788488), (60, 707841366), (72, 589867805), (90, 471894244), (120, 353920683), (180, 235947122), (360, 117973561)]