80492808195

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{22643}}^1$

素因数の和:23252

約数の個数: 48

約数和(自身を含む): 140585002272

約数和(自身を除く): 60092194077

約数列:

[1, 3, 5, 9, 15, 45, 197, 401, 591, 985, 1203, 1773, 2005, 2955, 3609, 6015, 8865, 18045, 22643, 67929, 78997, 113215, 203787, 236991, 339645, 394985, 710973, 1018935, 1184955, 3554865, 4460671, 9079843, 13382013, 22303355, 27239529, 40146039, 45399215, 66910065, 81718587, 136197645, 200730195, 408592935, 1788729071, 5366187213, 8943645355, 16098561639, 26830936065, 80492808195]

約数ペア:

[(1, 80492808195), (3, 26830936065), (5, 16098561639), (9, 8943645355), (15, 5366187213), (45, 1788729071), (197, 408592935), (401, 200730195), (591, 136197645), (985, 81718587), (1203, 66910065), (1773, 45399215), (2005, 40146039), (2955, 27239529), (3609, 22303355), (6015, 13382013), (8865, 9079843), (18045, 4460671), (22643, 3554865), (67929, 1184955), (78997, 1018935), (113215, 710973), (203787, 394985), (236991, 339645)]