15673025820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{201401}}^1$

素因数の和:202710

約数の個数: 48

約数和(自身を含む): 43918525728

約数和(自身を除く): 28245499908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 2594, 3891, 5188, 6485, 7782, 12970, 15564, 19455, 25940, 38910, 77820, 201401, 402802, 604203, 805604, 1007005, 1208406, 2014010, 2416812, 3021015, 4028020, 6042030, 12084060, 261217097, 522434194, 783651291, 1044868388, 1306085485, 1567302582, 2612170970, 3134605164, 3918256455, 5224341940, 7836512910, 15673025820]

約数ペア:

[(1, 15673025820), (2, 7836512910), (3, 5224341940), (4, 3918256455), (5, 3134605164), (6, 2612170970), (10, 1567302582), (12, 1306085485), (15, 1044868388), (20, 783651291), (30, 522434194), (60, 261217097), (1297, 12084060), (2594, 6042030), (3891, 4028020), (5188, 3021015), (6485, 2416812), (7782, 2014010), (12970, 1208406), (15564, 1007005), (19455, 805604), (25940, 604203), (38910, 402802), (77820, 201401)]