42028320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{87559}}^1$

素因数の和:87577

約数の個数: 48

約数和(自身を含む): 132390720

約数和(自身を除く): 90362400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 87559, 175118, 262677, 350236, 437795, 525354, 700472, 875590, 1050708, 1313385, 1400944, 1751180, 2101416, 2626770, 2801888, 3502360, 4202832, 5253540, 7004720, 8405664, 10507080, 14009440, 21014160, 42028320]

約数ペア:

[(1, 42028320), (2, 21014160), (3, 14009440), (4, 10507080), (5, 8405664), (6, 7004720), (8, 5253540), (10, 4202832), (12, 3502360), (15, 2801888), (16, 2626770), (20, 2101416), (24, 1751180), (30, 1400944), (32, 1313385), (40, 1050708), (48, 875590), (60, 700472), (80, 525354), (96, 437795), (120, 350236), (160, 262677), (240, 175118), (480, 87559)]