203203020

素因数分解:

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

素因数の和:38154

約数の個数: 48

約数和(自身を含む): 575376480

約数和(自身を除く): 372173460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 38053, 76106, 114159, 152212, 190265, 228318, 380530, 456636, 570795, 761060, 1141590, 2283180, 3386717, 6773434, 10160151, 13546868, 16933585, 20320302, 33867170, 40640604, 50800755, 67734340, 101601510, 203203020]

約数ペア:

[(1, 203203020), (2, 101601510), (3, 67734340), (4, 50800755), (5, 40640604), (6, 33867170), (10, 20320302), (12, 16933585), (15, 13546868), (20, 10160151), (30, 6773434), (60, 3386717), (89, 2283180), (178, 1141590), (267, 761060), (356, 570795), (445, 456636), (534, 380530), (890, 228318), (1068, 190265), (1335, 152212), (1780, 114159), (2670, 76106), (5340, 38053)]