20260935

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2669

約数の個数: 40

約数和(自身を含む): 38245680

約数和(自身を除く): 17984745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 2633, 7695, 7899, 13165, 23697, 39495, 50027, 71091, 118485, 150081, 213273, 250135, 355455, 450243, 750405, 1066365, 1350729, 2251215, 4052187, 6753645, 20260935]

約数ペア:

[(1, 20260935), (3, 6753645), (5, 4052187), (9, 2251215), (15, 1350729), (19, 1066365), (27, 750405), (45, 450243), (57, 355455), (81, 250135), (95, 213273), (135, 150081), (171, 118485), (285, 71091), (405, 50027), (513, 39495), (855, 23697), (1539, 13165), (2565, 7899), (2633, 7695)]