304804530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{38053}}^1$

素因数の和:38155

約数の個数: 48

約数和(自身を含む): 801417240

約数和(自身を除く): 496612710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 38053, 76106, 114159, 190265, 228318, 342477, 380530, 570795, 684954, 1141590, 1712385, 3386717, 3424770, 6773434, 10160151, 16933585, 20320302, 30480453, 33867170, 50800755, 60960906, 101601510, 152402265, 304804530]

約数ペア:

[(1, 304804530), (2, 152402265), (3, 101601510), (5, 60960906), (6, 50800755), (9, 33867170), (10, 30480453), (15, 20320302), (18, 16933585), (30, 10160151), (45, 6773434), (89, 3424770), (90, 3386717), (178, 1712385), (267, 1141590), (445, 684954), (534, 570795), (801, 380530), (890, 342477), (1335, 228318), (1602, 190265), (2670, 114159), (4005, 76106), (8010, 38053)]