75992490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{120623}}^1$

素因数の和:120643

約数の個数: 48

約数和(自身を含む): 225808128

約数和(自身を除く): 149815638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 120623, 241246, 361869, 603115, 723738, 844361, 1085607, 1206230, 1688722, 1809345, 2171214, 2533083, 3618690, 4221805, 5066166, 5428035, 7599249, 8443610, 10856070, 12665415, 15198498, 25330830, 37996245, 75992490]

約数ペア:

[(1, 75992490), (2, 37996245), (3, 25330830), (5, 15198498), (6, 12665415), (7, 10856070), (9, 8443610), (10, 7599249), (14, 5428035), (15, 5066166), (18, 4221805), (21, 3618690), (30, 2533083), (35, 2171214), (42, 1809345), (45, 1688722), (63, 1206230), (70, 1085607), (90, 844361), (105, 723738), (126, 603115), (210, 361869), (315, 241246), (630, 120623)]