27552180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14813}}^1$

素因数の和:14856

約数の個数: 48

約数和(自身を含む): 79640064

約数和(自身を除く): 52087884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 14813, 29626, 44439, 59252, 74065, 88878, 148130, 177756, 222195, 296260, 444390, 459203, 888780, 918406, 1377609, 1836812, 2296015, 2755218, 4592030, 5510436, 6888045, 9184060, 13776090, 27552180]

約数ペア:

[(1, 27552180), (2, 13776090), (3, 9184060), (4, 6888045), (5, 5510436), (6, 4592030), (10, 2755218), (12, 2296015), (15, 1836812), (20, 1377609), (30, 918406), (31, 888780), (60, 459203), (62, 444390), (93, 296260), (124, 222195), (155, 177756), (186, 148130), (310, 88878), (372, 74065), (465, 59252), (620, 44439), (930, 29626), (1860, 14813)]