56911170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 140455296

約数和(自身を除く): 83544126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 137, 183, 227, 274, 305, 366, 411, 454, 610, 681, 685, 822, 915, 1135, 1362, 1370, 1830, 2055, 2270, 3405, 4110, 6810, 8357, 13847, 16714, 25071, 27694, 31099, 41541, 41785, 50142, 62198, 69235, 83082, 83570, 93297, 125355, 138470, 155495, 186594, 207705, 250710, 310990, 415410, 466485, 932970, 1897039, 3794078, 5691117, 9485195, 11382234, 18970390, 28455585, 56911170]

約数ペア:

[(1, 56911170), (2, 28455585), (3, 18970390), (5, 11382234), (6, 9485195), (10, 5691117), (15, 3794078), (30, 1897039), (61, 932970), (122, 466485), (137, 415410), (183, 310990), (227, 250710), (274, 207705), (305, 186594), (366, 155495), (411, 138470), (454, 125355), (610, 93297), (681, 83570), (685, 83082), (822, 69235), (915, 62198), (1135, 50142), (1362, 41785), (1370, 41541), (1830, 31099), (2055, 27694), (2270, 25071), (3405, 16714), (4110, 13847), (6810, 8357)]