20138961030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{599}}^1\times {\mathrm{4937}}^1$

素因数の和:5773

約数の個数: 64

約数和(自身を含む): 48637324800

約数和(自身を除く): 28498363770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 599, 681, 1135, 1198, 1362, 1797, 2270, 2995, 3405, 3594, 4937, 5990, 6810, 8985, 9874, 14811, 17970, 24685, 29622, 49370, 74055, 135973, 148110, 271946, 407919, 679865, 815838, 1120699, 1359730, 2039595, 2241398, 2957263, 3362097, 4079190, 5603495, 5914526, 6724194, 8871789, 11206990, 14786315, 16810485, 17743578, 29572630, 33620970, 44358945, 88717890, 671298701, 1342597402, 2013896103, 3356493505, 4027792206, 6712987010, 10069480515, 20138961030]

約数ペア:

[(1, 20138961030), (2, 10069480515), (3, 6712987010), (5, 4027792206), (6, 3356493505), (10, 2013896103), (15, 1342597402), (30, 671298701), (227, 88717890), (454, 44358945), (599, 33620970), (681, 29572630), (1135, 17743578), (1198, 16810485), (1362, 14786315), (1797, 11206990), (2270, 8871789), (2995, 6724194), (3405, 5914526), (3594, 5603495), (4937, 4079190), (5990, 3362097), (6810, 2957263), (8985, 2241398), (9874, 2039595), (14811, 1359730), (17970, 1120699), (24685, 815838), (29622, 679865), (49370, 407919), (74055, 271946), (135973, 148110)]