76242015

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 140493600

約数和(自身を除く): 64251585

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 1073, 1305, 1579, 1665, 3219, 4737, 5365, 7895, 9657, 14211, 16095, 23685, 45791, 48285, 58423, 71055, 137373, 175269, 228955, 292115, 412119, 525807, 686865, 876345, 1694267, 2060595, 2629035, 5082801, 8471335, 15248403, 25414005, 76242015]

約数ペア:

[(1, 76242015), (3, 25414005), (5, 15248403), (9, 8471335), (15, 5082801), (29, 2629035), (37, 2060595), (45, 1694267), (87, 876345), (111, 686865), (145, 525807), (185, 412119), (261, 292115), (333, 228955), (435, 175269), (555, 137373), (1073, 71055), (1305, 58423), (1579, 48285), (1665, 45791), (3219, 23685), (4737, 16095), (5365, 14211), (7895, 9657)]