74471310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4783}}^1$

素因数の和:4969

約数の個数: 48

約数和(自身を含む): 194785344

約数和(自身を除く): 120314034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4783, 5190, 7785, 9566, 14349, 15570, 23915, 28698, 43047, 47830, 71745, 86094, 143490, 215235, 430470, 827459, 1654918, 2482377, 4137295, 4964754, 7447131, 8274590, 12411885, 14894262, 24823770, 37235655, 74471310]

約数ペア:

[(1, 74471310), (2, 37235655), (3, 24823770), (5, 14894262), (6, 12411885), (9, 8274590), (10, 7447131), (15, 4964754), (18, 4137295), (30, 2482377), (45, 1654918), (90, 827459), (173, 430470), (346, 215235), (519, 143490), (865, 86094), (1038, 71745), (1557, 47830), (1730, 43047), (2595, 28698), (3114, 23915), (4783, 15570), (5190, 14349), (7785, 9566)]