13275120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55313}}^1$

素因数の和:55329

約数の個数: 40

約数和(自身を含む): 41153616

約数和(自身を除く): 27878496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55313, 110626, 165939, 221252, 276565, 331878, 442504, 553130, 663756, 829695, 885008, 1106260, 1327512, 1659390, 2212520, 2655024, 3318780, 4425040, 6637560, 13275120]

約数ペア:

[(1, 13275120), (2, 6637560), (3, 4425040), (4, 3318780), (5, 2655024), (6, 2212520), (8, 1659390), (10, 1327512), (12, 1106260), (15, 885008), (16, 829695), (20, 663756), (24, 553130), (30, 442504), (40, 331878), (48, 276565), (60, 221252), (80, 165939), (120, 110626), (240, 55313)]