144849510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123803}}^1$

素因数の和:123829

約数の個数: 48

約数和(自身を含む): 405581904

約数和(自身を除く): 260732394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 123803, 247606, 371409, 619015, 742818, 1114227, 1238030, 1609439, 1857045, 2228454, 3218878, 3714090, 4828317, 5571135, 8047195, 9656634, 11142270, 14484951, 16094390, 24141585, 28969902, 48283170, 72424755, 144849510]

約数ペア:

[(1, 144849510), (2, 72424755), (3, 48283170), (5, 28969902), (6, 24141585), (9, 16094390), (10, 14484951), (13, 11142270), (15, 9656634), (18, 8047195), (26, 5571135), (30, 4828317), (39, 3714090), (45, 3218878), (65, 2228454), (78, 1857045), (90, 1609439), (117, 1238030), (130, 1114227), (195, 742818), (234, 619015), (390, 371409), (585, 247606), (1170, 123803)]