1440960015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{8231}}^1$

素因数の和:9311

約数の個数: 32

約数和(自身を含む): 2517806592

約数和(自身を除く): 1076846577

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1061, 3183, 5305, 8231, 11671, 15915, 24693, 35013, 41155, 58355, 90541, 123465, 175065, 271623, 452705, 1358115, 8733091, 26199273, 43665455, 96064001, 130996365, 288192003, 480320005, 1440960015]

約数ペア:

[(1, 1440960015), (3, 480320005), (5, 288192003), (11, 130996365), (15, 96064001), (33, 43665455), (55, 26199273), (165, 8733091), (1061, 1358115), (3183, 452705), (5305, 271623), (8231, 175065), (11671, 123465), (15915, 90541), (24693, 58355), (35013, 41155)]