270752430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14771}}^1$

素因数の和:14841

約数の個数: 64

約数和(自身を含む): 714728448

約数和(自身を除く): 443976018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 14771, 18330, 29542, 44313, 73855, 88626, 147710, 192023, 221565, 384046, 443130, 576069, 694237, 960115, 1152138, 1388474, 1920230, 2082711, 2880345, 3471185, 4165422, 5760690, 6942370, 9025081, 10413555, 18050162, 20827110, 27075243, 45125405, 54150486, 90250810, 135376215, 270752430]

約数ペア:

[(1, 270752430), (2, 135376215), (3, 90250810), (5, 54150486), (6, 45125405), (10, 27075243), (13, 20827110), (15, 18050162), (26, 10413555), (30, 9025081), (39, 6942370), (47, 5760690), (65, 4165422), (78, 3471185), (94, 2880345), (130, 2082711), (141, 1920230), (195, 1388474), (235, 1152138), (282, 960115), (390, 694237), (470, 576069), (611, 443130), (705, 384046), (1222, 221565), (1410, 192023), (1833, 147710), (3055, 88626), (3666, 73855), (6110, 44313), (9165, 29542), (14771, 18330)]